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 0x5624d09297965ed00ba9aabb38eed0e7b693cdd03d9d6c566cba0f759e9bd675. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f53e77c-2134-41b2-86ef-a8bac7ce38bf.json and https://artists.proofprofile.net/proofs/artist/4f53e77c-2134-41b2-86ef-a8bac7ce38bf.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 0xf8951fb2130cf7b91c5cb0b80e167b549a236b8b4f279aa616b13e3a9a32b1af. 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/DEBZ71100696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dafe8d39ad6331cb5d5e989f384b2ecba8a8afd5b15af89fc132bd8c9a0efec. 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/DEBZ71100697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364da2d4c10628c670b3f5e8bde5b4a2ee831ac7a145181da5f7541a821f732d. 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/DEBZ71100698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee9b50b8649d95683662622cac4158c073cace72142fedeacb51d942a3b3170. 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/DEBZ71100699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ccec0f12f046935f5ba34eeba1e0133fd29ba2e4bee2ed1198b04c25496e08. 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/DEBZ71100701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192c38f022d47ccca13d831a9276271043cfa391a763c06448118f057f009761. 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/DEBZ71100703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadeb29dd41e8bbf2d33e0f890d8d7494a80c8cffb4cf424bc6a14c921f444c23. 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/DEBZ71100705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ed2778577414caf4b480863d977a8f9c0a3b93e4d4e97b383580c9cdb1f4a. 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/DEBZ71100710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6db5188afbd0865aa8f17521236c7426c77164562e8cbced08c1cbb26ee832. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEBZ71100711.
Shout It Out - Take Your Ass on the Floor Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e502dbc003a75056e794982d9e82658d55bed13971ed5a4907f8ba52cd9beb. 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/DEBZ71100714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4583813f26129945f5c9f5be533db5ef86b9e48d4ab5e6e2c1ae55fc75bfbf. 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/DEBZ71100719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0d9202360d33daa79ed397f232ca190fd1f434ece741cf3817cb6008294051. 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/DEBZ71100731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc68524fa51d094992f7bad629c3ecbaca6e2e9dd573344dda42d0bec70dd0a. 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/DEBZ71100738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4edf5a8d3287b30c919c5315ec605941123c17deb3c07788e83972fa448237. 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/DEBZ71100740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98ee3879ffdfad8dfcebb387f354f640498b9b7d042fbe2c0fc8dd73eca184c. 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/DEBZ71100741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6704323424145be440984c584031e78d5f7ed2ed47c0e95dd4fa4ac4f2004a86. 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/DEBZ70700065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a29368df74cb41d1d79b8a9c0cb60d01da86becd3f0fc4afaf103da2aefab4. 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/DEBZ70700069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffc049a3fa2b12ac78fbb7e340c99bf7c475e75d84f673c1274bd5be3b1ee15. 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/DEBZ70700070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1d6e8fb0e8bd6ad4774509bb53d7476f684b6841c3038b0220f71fbe69de98. 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/DEBZ70700075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d26ac03ac586f77e08e19ca5c2f9b1f3b381b1feeaac410a9ff538088423174. 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/DEBZ70700077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86d4a33673303fe23666ade2e8eecc12d14c4df8022eeb610dd15cc041c044b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEBZ70700084.
Living the Wasted Life - Machineries Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a61f6d879502128208e86e26f3c351dfa5daec391b23f1bf4985be7b6bd54b. 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/DEBZ70700087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc221b4dc602539be539d62a06be0954eeef42139093aa56974a6cfa97200e094. 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/DEBZ70700090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06586b6eaa760aa26a33df4c94629d0ecdd2cd8f396ca0d5cb854d0b1b9481dd. 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/DEBZ70800088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b936199d6607ecd723f041ed9592777d188a2f5461036647e99c52f0f26ba0. 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/DEBZ70700297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e950fdc1b7700532b7e468fc2a323f9b5331306a7694a3ab26cd9e9388de2ff. 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/DEBZ70800060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bc4c83c503c229a7978838ce24e73b8e8b539a6f57cfa04f49ec54a2c2d8f2. 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/DEBZ70800086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221a3f53da420bca02f9e6e34049187ed2df6f5e34549819f040cc286fa4da1c. 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/DEBZ70800091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0e2afa6add32f9749cb6c3a86467e2f9acf68cce0ae0d0126d127e52d0c405. 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/DEBZ70700451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e422925271eb755b53ef38bd0cfc0868596a5d8e7b9cecfcf273c4bc216f5e3. 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/DEBZ70800102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800514d1a1fbc3a84f1cdff785482d550a646d6d7a2021f4d222746665178f56. 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/DEBZ70800094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0d35169c0513bc94e806780e446890e7814f75734a3823c38fa45267d6ca58. 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/DEBZ70700421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf31cf8a7504b1b9b90e7962033036b948e0c41cd75de33a9987f6fedeca5a64. 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/DEBZ70800100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410dec328a9450e5251896f381386dae9de8c38c29818548a86280925f494a54. 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/DEBZ70300173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b56256d36af769364d78490da7d5997b8342ff575c7a2700c1a511ac8a315e. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:31:27Z), 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/DEBZ70300172.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeada2c92167b0362515d6fee0c96f923f9775bdec9710364d4e2ece180b59640. 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/DEBZ70400161.
El Último Minuto (Antes De Que Tu Mundo Caiga)[Deluxe Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1cf579fb8cc47bccda6092a4813ae7b624d7cab44dfb4f8f389d34e4ab30bdb. 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/DEBZ71200633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887fa6adbe93890a0834bcae0f9f56b4b3e8fd8436b6bec565b713012b05aba4. 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/DEBZ71200636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503fe842ba7b2bfa7f50720f5cda00591d6f0785410a182e3657361a178fde62. 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/DEBZ71200643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab3ee43f350417537247f9804a2b0189820cbc40780f0648989a3d6abc664f5. 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/DEBZ71200645.
Polarity - Mixed Bipolar Disorder by KiEw
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a7248e4d0acfec14ce604e65aab9373db7c1ae0b91e2d69b0389d4be7db4ac. 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/DEBZ71200647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba445db0759f73fc7fb1564a228207fcd5514b872cd592fe27b93b99ae439a8. 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/DEBZ70300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ba218dd4adc8e0cd93d93852236903ea3a46649d2a024c0d2237d8df0b2358. 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/DEBZ70300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b446139981cdb79b54009d5de335c219ff9189300228296b3d850fe96a6c59. 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/DEBZ70300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940009b7579256281e031c54b3f6f2d682c98b554f143b0d315c59a610996bdb. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEBZ70300053.