1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a43331d4cd459860b5454d18ebce4da4cb8f112d190c241086296d0a13979d2. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f70cf06-3141-4581-99d5-fa57aeea736c.json and https://artists.proofprofile.net/proofs/artist/4f70cf06-3141-4581-99d5-fa57aeea736c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe624b1af4d51f3823f2a2eab4053cebcae575bef9f467c7617ffc628b1aca3e5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2345559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6eedfa61c6479da5f685e9928b2e4ffdbe395d0ad004ae3491e979e038d8e5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2345563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fde65b7391171f5d56891318a9d23b53b4bdf51a235e906f9fe2deb38bac7f0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2345564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8050c8a8bca857328ca5f3f4a9a44717f030146031406080d61b251d912f05d5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2345575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962ee1614e287a91e911d3a969425d47e38260c8d6c2b6de565c31e7a57d2e51. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2392244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7d4fee0c46cb5d931278deadae70f2d2d5ad3dc42d64981e8c886762810935. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2392246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547e0186d7e3cc3da071ac046e1ed9b5b22842c193ee446d701d54066a4cfa51. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2392251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3176d468d910f6221ad46cbec0f38b53bc5eff9715cc4671fc2e65015619a636. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52300625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656e0b84a2c58a80e109c38d485a89a2f8cd4ca95b4a6e754523b9d6fc9158fb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2386145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0538af4cd8a30aea54f509fa30785cfc841b7f480b95202d775a29f45368c69c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ece036411b61778282d65671fc644cc2448f9a4860c6655b1cdc1c8af770c9d. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf68e62edcbb6a7aae5d3ead13c79c60bcaf5299bcfbdd15eb97093738202723. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d51a1eca6b6417d2f0f43bad8ee3c5b8a36a4cf99ff010d42a3064e76c70f94. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82330412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b7f338814deca9f87df2f3c4ae93d60cd27890ccb1038bf9cd4d52a6b360af. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42309797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340dba93b1417be8f449ad1a430f4a0b879e4a68a9903935b5df5e0a127554b1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24660fe1277538ea17e65c144bd7bc82c61f42bef373b17c4ccb23832bcc4acd. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d2b21acfc0f6571cadf18a361284d12ed24be9ebe37a79ea70481ccfb05560. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42154798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf6eb551e96135ea49c852a9d843c7aae7ed94db4aafffe4eb663f78b0dc3a9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8a5204e17f32fabf6cb2ad2085aa6c4111200f248db0b46a6b20fb47e29e30. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ead5b62f5150e40cd3f5a19f2e6eb6a91d92f687cdf96bb4adfb00e7b2ea427. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d515df729898558a9cf28d8bcb90873ed2720af551ce99db30472bde7b336a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83c6aeb5683ca62ee697fde06cd62a2f27589de22c6e4c011a340e252980c2e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fde65b7391171f5d56891318a9d23b53b4bdf51a235e906f9fe2deb38bac7f0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2345564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa802c9e50f44e25a885d26760484d20d3aa6d25474dd0912833055276661741f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBD2319431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9766b23c18f431c15df27409a61a8e560bc78ddea171d68bcc090d23ed4d1c7e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32345808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddc1c7ff22e7b060ac08a8781931f3e13c54a2855e13de50d96ef411fa9e699. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32340358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656e0b84a2c58a80e109c38d485a89a2f8cd4ca95b4a6e754523b9d6fc9158fb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2386145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b89ac6ca79b3f07814fdc5f950df559feb39c7f20eae1995a5e3aea53905a7. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2358368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a281c1591d4b1dd2388d2261e38312abb5c92ecdc88a97267fdfa7f8bc52fd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2378272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6542796144b4ab0597e56214ab78f2df9353bd3af54d90506a302c8fd1c451. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2302867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3ff9a8aa219cbac3010a2e25f5ce2899f4421cee5a3a35731d97bc43ffe758. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32313292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81435f14dc43100ed8e1f0da04fcaf0d39dc05f4f167a6ed97a853bdea3b8f6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2392094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d782734dc36d8d20007ce1c1ebfd79db5536b0003a8d23c333f04c01014e31a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2347058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0538af4cd8a30aea54f509fa30785cfc841b7f480b95202d775a29f45368c69c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ece036411b61778282d65671fc644cc2448f9a4860c6655b1cdc1c8af770c9d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d51a1eca6b6417d2f0f43bad8ee3c5b8a36a4cf99ff010d42a3064e76c70f94. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82330412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19edebb2f0e2702bdc2f313121288e5ebff1409a860f295b29f70b362beb9137. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340dba93b1417be8f449ad1a430f4a0b879e4a68a9903935b5df5e0a127554b1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24660fe1277538ea17e65c144bd7bc82c61f42bef373b17c4ccb23832bcc4acd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2313127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a281c1591d4b1dd2388d2261e38312abb5c92ecdc88a97267fdfa7f8bc52fd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2378272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b89ac6ca79b3f07814fdc5f950df559feb39c7f20eae1995a5e3aea53905a7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2358368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9766b23c18f431c15df27409a61a8e560bc78ddea171d68bcc090d23ed4d1c7e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32345808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949acdcd28654c5b6810ff1e4b63fa0ffe5b57d880b192993081a231ce73e76e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2471960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547e0186d7e3cc3da071ac046e1ed9b5b22842c193ee446d701d54066a4cfa51. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2392251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5c30de5bf8904b0d9ccfb6e2e2a9bbab602a8e0609a3171f16eb0361bbe9ba. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72436561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1cd4b6ffc36362e18cb24ac6193f751f5a16ba8e45016e191d43079f06d67a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2421829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd067c6a263c1d46a53af70c1734e345d9f4e216356fa64b7519d987cd2fb67e1. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42411683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8cc26cfb30370799f655944c741f75b333a82b2bc261321b4c6e49420dd6c1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2421831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca87a40bfba8bc9dcd7417fa080b8d0f7347b588424754bc106950c6eb6b082d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82408214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8408c6d6b29d39416cabdce6fc5a9346d3f603b1bc2d6f6f709936e2562444. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72424679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9abc3fc1e42c9e2c77199e6f3f9215811310f64c90439ce3281a352f835c175. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82408218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a6cbbe8d80570d4a1a9c1cc21365235f53f090489afb7915f5dd9f758f9fc7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82408220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3eb37048c143b8c3a59c44d29e7c4891a3558bf12a649a7b7f3e0d50fafdcfc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82408222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180b0c874d696ec3b20ffe777501c23a0c55f3f85db8cc2e807f31392d2d752e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82408227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19cdde006fee7b3d2f93f9b500327fb1e2088830a6dbeb7d4784a2afa2d71b6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3507524d8c12e35476001610886234ad45b676a6e895a65f9fb0f7b9721d960. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c017fc1c74af804eaf56beade9782f7611223172fed0b6eea52be52688aeca. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2451476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd067c6a263c1d46a53af70c1734e345d9f4e216356fa64b7519d987cd2fb67e1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42411683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5c30de5bf8904b0d9ccfb6e2e2a9bbab602a8e0609a3171f16eb0361bbe9ba. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72436561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x389b39f25f3c1696f6a0a49ea3c867d95678ea764eaaceee724c51879a40a0e0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42431593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8408c6d6b29d39416cabdce6fc5a9346d3f603b1bc2d6f6f709936e2562444. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72424679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaedbb1398ac0030829604e3ec07d3d03c3be36b4f46f4bfc6ecff34397f2973d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22486215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7081d54c036fe7ef55cbcaa9f59e2e929ae2aa20002d980ba37bf4d370ab720e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2454952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc910886078ffc96997bc4ed4acde2619944858e8c27541395570d185d44e65ac. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202531068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604c325e110c42ab33e2cf44e5c82b2e3bacd32fa7a6acdd9c27fa26f013fa3e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2571311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a5835a520c11b675a3d6c6b6e86b114fc7a64f67a7dadaad4e167cfb26a205. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2566762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cd891b86383ccbcdd7aab2aa199922e80bfa64416c7f329cab0dfab76ff8dd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2574762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4fcf11f17a7113375f241c5826ec7000b532a074b627c398e1353c3a738dda. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62566252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabcd5ceee165558dcde62405d7d431fd75bcbcc355c57880fa4de9273736bb8b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62568476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fcc8230ecbdfaa0dbf89aaf19fefb75ada836d3cbb2c617208d4c201b375442. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2508603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b331235484d7568dbe6059f9eeb95f49c993550724c52171a3ba2ee550bf616. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2508604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0717defde508029857a26e427402fc934fe31f16716a14fb79505184443bef. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2508605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6f623cc4b6c786fecf469cbb95275d9e33e2851cc72c42f222a50bb5f2dec3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2508606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471474a827759d776c2745dc28df9438addfd3084638318fb8b08e9a561e3581. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2508607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08354b13b4ae14d4ecca0f51062284220a162980ac9ff0c9a53e8cb0308a8261. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2508608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a68fe0b6f5ad8a2be64e4e3783a96c43e1d8205d02d81f6536e293d07c26356. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72513481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb1d2612f72f5f88ef515270e187399cb6931084b12fcb5b624ce0358c2230c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72513482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474eb262b524b4bbd62c49f0f419da8668607dd9bdb3b812c782c9d0a4e9d0f3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72513483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5e214887009b96ced9797ac1672f8bfe9af6ecb99c738f5ec8c1889a4a2d48. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72513484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386310054d869cfc3664b2da675155d4e5050d8b722dab1518eb05333019c6de. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72513485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d91c0eadb3765207b058303efc156f6526451c733e06d59f2845780c40d67dd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72513486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89950fe57fa18ae63ff6fd13f242c5a9867540e5e1a02b5442098f9f559faa24. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72513487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ae23ffbc0ada9a44fb626a875d88041a9c48daefe62f926239b4649bba9c87. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F22485033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c00521552a3c35f11933132097e54b5be1088067645cc38d56509eaa44b32ac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22517576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67f0fffb454cfa9e408016b43d97e9ae138817b187854feefbf1642d30127c7. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22517578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1505de241be182feffb9d30c681e379781b94142f0db2a95282cedad19dff3b6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22517579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe543ec7a0720a0e483b5ee18a0653c0116962157db53ada0a23498c01efb15e3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2451894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce9c9252e833219b8064a016bd96d0b5549ca580d8148e9bcdf8f27832783b9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2451895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5315b62ae4ce7b54406e3a7378211375fc2d03dc6d622112f967a53c0e5beaa3. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2451897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5483a47512255c833d4f81350d7c47df85eed81f2d3feaca3a0a3b8ff44968. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2451898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4f62f504519c25be91b1babdaa3a1500d025941a5f50b0d2b04a4a3698b206. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2451901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7781323e6c6f67367f798d0d0d0a0696994365b73a0b9a00433102b64da949. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2451902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11cd53b0f1ab3e7dbd3767b0ca5acb990ed37683f42de582f866b34861a29b18. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2451904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d2b21acfc0f6571cadf18a361284d12ed24be9ebe37a79ea70481ccfb05560. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42154798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebe4f6ad0221f396b4fb3e781d4659eee24569deb37d64fc5b8f90b163d4f5e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52241682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343a0b83bd5ffd0e5d6505dd40d28a50b20ebb0d3ee0002b4c921e8f7782c2b3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42291607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f2a05f87462db2f69c2577bb83c7a9dbe2d2359b7dadde93e9f69159b2189a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2129120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c46f75f8310df4865552f7a6945b52ca03a23de3c75c9823eec9fc09a790e9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2197471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433093241117c6e6b827fca3cd3ebe16eb4d44397629f82fff45c320067cee9a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2166203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf6eb551e96135ea49c852a9d843c7aae7ed94db4aafffe4eb663f78b0dc3a9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109d9189e356d00f2b5f5de2973763c2d4c744996e566e680bd45ee6cc713e80. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8a5204e17f32fabf6cb2ad2085aa6c4111200f248db0b46a6b20fb47e29e30. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ead5b62f5150e40cd3f5a19f2e6eb6a91d92f687cdf96bb4adfb00e7b2ea427. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d515df729898558a9cf28d8bcb90873ed2720af551ce99db30472bde7b336a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83c6aeb5683ca62ee697fde06cd62a2f27589de22c6e4c011a340e252980c2e. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc650b65e4b4bd6f01f7d974d2cc416148e5c2d6c0ced885e31b6aa749f3e557d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2164056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48bf6a22add78b54a843a0e2bdb129bf49f9c5e6311a250438ab57ddba5fa99. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2123776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd002a3393986e592688e24498e2df55d875cbffadb05784734221ffaaeca5f2. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2054166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f71cd113a703b5c79f5f9eb160fd20febc40dfcc1c28cdc7a17c25c17dd2a90. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2054167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766c6c3ee1d207bdcfb493d4b731a50e93988e18e431b4be03dc6b2ca020b898. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2054168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c339d200383c05cc99bc4fec71a86d7093e5f9660e2b8df3af0edb481aebe1d. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2054169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b54232b28b2ee2d0b40d6753d13db05084515b312d26da4d4d2e23decb30e5d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2054170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d71cc8071546e8f5360ce7ec422c49270ef99f8ed8c996b11e646b32b1a4b4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2054171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397000dbdcb4a98f7e4889544c15c7d7e44e60e756728b88e70f8d651d2e9660. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2054173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb426cf7eb98bae59fa098102b831be4fa7e9f0519af88c2f9deb82c4346f019c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2054179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe2e6727f5c77e3b809fea2ce4a42e2d6bec4952c007fe65875011c911355bd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2de8ad884905862b32b152853574b1f0900617ad9b401bfeb4553591473c39. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2872a3a0ea1118ce620aeafa5c4605f034f86625434640ac6d48e1d6428fbf16. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfead8f97aa1bc070eb770735f00cd66d2a70970f04f6c31428c7d1679c76df3c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d0137c0eafa16e0118fbd93e35991aaff18ed5cfdcf36a0629aefee1749317. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9368537e4bf9bd32d42e56b02f8d341cdf9ded05901d19a7bd04bf14da4e96e2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ee929af74dd6fca35f6743899cb45587d02662a85013c8839820e002bfe51d. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77df03595f5cde087e656f259c2877122f46a7bc8cee25782a7d6ce7f4b48a3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9150a6ebef093fc3428fec1e790ca5a5f6996b72da87a3f63fb7f1f3132c486f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e94f6f34301150b28c2886a9d1097d42f331c45933e0ac84d5e07c6e521c73. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68aa4ea9f2b8be098ade06b79d3b8c2eee773148e2e2ac0f670a641313ddee31. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81993989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02619ef076296c91661e13e86e14c8b43a0be5b9ceacb13b7fa9f9643d480bc1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bfab2cdb4e1fd4bcad99d47715d5af08def2e8aafa41652a83c6538208dcf7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a3b251f3453cbe8eeb1edd38916525da6dff3c28a5dfd3a2ffcd8f4b7eaae9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf889a26f6f70c5be879a99bc3780ed21a7d13054f78972e7fbd2b9969c785f3d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89819bc96556861b4efe002894213524326d3b99f3398bab102ad11cef0c22ec. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f21d3710a5033bb9871f149da5823f7018831ac373844f172e558db7346691d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873e11e31622c325c9e8889b4517d575a7b600801a5363f199e36f3fc1c4614e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840a5326199da84809e31cb60a1a375f3ec61c5f2bbbaf7c9bc57fa3b252e240. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bb29b6408849482008ae388fad6c60e8cf3c05f0eee7b2098662d90c776a12. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2240b3396c537071a767fd84340ae3aa02847ebb6ca8697229d3191315a60e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90055b6ddec80eddb0e5a4a4e31e6bab357bcd298d19a1d6ebde823c276e8a99. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71981236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb852d76053fec91f7c8ac8aabcec348734cf6300a94730f823fb48b1de964078. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa609d4a5e5ef7db8aa28d56823b082febbad2f22529b6b364927757a0115d035. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19cdde006fee7b3d2f93f9b500327fb1e2088830a6dbeb7d4784a2afa2d71b6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363b7b3bc8af4f04a6b3cdd97ee9e485863dad167c89caf459892196e1ee343b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d2f8b6c747a7d8bdd394b012eb47d423c367c34bc86cc42dc667ce0d38657b. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0ed23dfbcf86827f360ec1742fa34172c19458834463e52f0d5cacd10f3e67. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3507524d8c12e35476001610886234ad45b676a6e895a65f9fb0f7b9721d960. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1822813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4732cd14170ea71e67fa1020a6f4c341d52abf0496a45fbccb5f26511c4fa017. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2574454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a5835a520c11b675a3d6c6b6e86b114fc7a64f67a7dadaad4e167cfb26a205. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2566762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604c325e110c42ab33e2cf44e5c82b2e3bacd32fa7a6acdd9c27fa26f013fa3e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2571311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd601c9e481feef2817fb5f6519194d884663682f98b8d1a48c2c947a411e7314. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2574625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabcd5ceee165558dcde62405d7d431fd75bcbcc355c57880fa4de9273736bb8b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62568476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4fcf11f17a7113375f241c5826ec7000b532a074b627c398e1353c3a738dda. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62566252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c3dfb2ae40e651d9dd75312ccf1bb433e73150acd37d491476dee157a811477. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62511051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0769290a4046dbf8028a57985a9fa4159b1a8a4124cd7039e6b35f310f5dbfa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42527682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d6409ce6a70ac42e432fac0c4b6dd290d30c2fcf93ee1c5569d49fef633633. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22599602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ae23ffbc0ada9a44fb626a875d88041a9c48daefe62f926239b4649bba9c87. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F22485033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb4fac8bed3c37eb1c9abd6b9da7e949d9f423a5cb915758fce059061fb9600. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F22417402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba04ba644f3d62a245d180d305770f0dbaa44408890f4c7c6bdaf969e69b3576. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7X2485549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc22c7cec704ccdf914c8a36fe24c4ed965646a981f85f953b30c3b5766557a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7X2405255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9573a26e4c768eb9c79748f31c677135272c67e59e1b2c93b63a59f433bf6b. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7P2479546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707828bc32c862042d0cf08c0c101db85df155f616e5547578fcbc1af76d3bbf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62470693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe756da945a60dcbd1fac4b7f4969101593165ce3d30e112a5ead1ad7c991c7cc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62470696.