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 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 0x8abb590d0ffba4f3f8eb6203a1e7eda9cd05399fe4e6868cf093494e34b3492d. 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/ac1afe48-5951-439d-94da-b62f7169d3e9.json and https://artists.proofprofile.net/proofs/artist/ac1afe48-5951-439d-94da-b62f7169d3e9.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 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 0x93652ee8bda377959e68d7ae4559469d354058b89303b6954bb20af98c41d6af. 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/NL2J92400469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d57baf0d997c259f0ab64221fcdd0496e5b301b6d286f660c418d60252e94bd. 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/NL2J92400470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7470a06017db324cd77caba3244a16f2abd44bd19c1e9e9fde78807049ddd00b. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/NL2J92400471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431af73c6bab72ec06606e4256518a565b9ba2da9c7046a8d8511fe29affdb41. 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/NL2J92400472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e916259cdf35418f8931bc46f05b015ae2162b36b65954d2ce7c0b8f2483ba9. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/NL2J92400473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a622606269c0d59e80c5b2b9cbea8f0d32a43820abb97335b0c03bf88b06042. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NL2J92400474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364015f7b3d21291177ed40f11cc9074142d5733578fca37f2e3822743375d8a. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NL2J92400475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa408a397f9ff9c1f0638ddf885b82e5cee439eadd054fdb53734ea6832144cc9. 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/NL2J92400476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7774901a824d9a36d4d4abaf8fe0640bf33c19e130a4de882b064004fb04eeea. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/NL2J92400477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51e492f13f40f5bb99e395a4f7a113e803769945af470e5e5f01bfa9c93b09f. 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/NL2J92400478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc4dd876812ac4b945dc388b94f6d5bb63f3ac751bfefac1eaca192c01b9ddc. 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/NL2J92400479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4172f61ac1f1fd975039f19d5f176fb21f4eabaff1ecc658c1a3086b95f0561. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DEYX82202640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4379617ba4cec0f28ea8a39988f9f829da6d9a23ad73a29bb0dffcb137807d75. 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/DEYX82202642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a52b5ceff160e43765750609e2ca512e18d6e169dac312d92e6725888ecc629. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DEYX82202646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c4869d78d09de1aa018d4088d3b076aa2537123a68919131946f9701989ad7. 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/DEYX82202648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c231b573aa7927d42478560a66d9835bd2b3aeb30b1e97b3a697fef354efed0. 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/DEYX82202647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc610c39e04ecdbed71da8373750a5cb1f4716712818faaf132f665a41662d00. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/DEYX82202650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153d6f8348e3ab7f83e2d078a8b73f49bc1d475285eeefa8b7592d33385482f1. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEYX82202641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56756fd0b3941a46097cbfeceeb8cccabf5e66eea8865add607f3a4c209d1da. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DEYX82202645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400e541b89b18768cb835df2bcd476a11da2b1a6fa1b0d25dceab746ff4cacc6. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEYX82202643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e04b71c761e9af9ee4c646adaa68a188702f865c43c419a1c43d9c4072ec4e8. 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/DEYX82202644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4097683fc0b9a524ef5b0df94e845cf2c3042e5aa574beb0286aec1db626a42b. 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/DEYX82202649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadeef1cc5379cd09b049d0f613005ded7cf113264f6746df2d673a771a3e2ee0. 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/NL9KQ2442316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28836b6c342dcd46c1d8f7b0e1cb3a6ec6f05d3ebd1fe5c17f72d8cfcf0cb4d6. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NL9KQ2442317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7d2f6bc55c3f6fc6fddc9e1321e96ef1137c089908b2bf1192f46a3996536f. 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/NL9KQ2442320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff91407b1e62eaf5640b7ced100da0096b2f77e22046f1166cd52174da07023. Chain 2 (Bitcoin): anchored in block 957253 (2026-07-09T03:08:40Z), 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/NL9KQ2442324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8d32a008d12e4c6c1394d4cf694a169e9d0032fdf42459d8b117479bc55973. 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/NL9KQ2442325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb37dcbeef783ab120bf5422eaee971c31292fc32bc2e5fcbd6548264739615. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/NL9KQ2442326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54c7c4470829e26e6372b2dea4f75f87446a4ed42011013dc778674c1439605. 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/NL9KQ2442327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a849a436bd55676f465c6fe5f393dd8fc2f4a0f9450991fda625019558287aa. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/NL9KQ2442328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abb0717a270d43c647d9ada779ef53ce8a9ecfd6f02bc59536a4556f28c968b. 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/NL9KQ2442329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afab03ce1511df842da6b0067c8bd361597e1dafe6a9983a6348d7cefb08731. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/QZES82491158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945d4fa508348e745ab1b54477da6cd5bfca45b8538293ecfdda16775095e711. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZES82491159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fa856a8b5832646fb5dc2767c9c3f25692dc562fcfe8ce8a3c03d326e7f0d9. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/QZES82491160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3ab456edcec0e78de02bec4cf810a7a394bda7d355d83469c86e14819ce37e. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZES82491163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8de6044e01192e1e2cdb6505bc711655acf42a4db211dd1af1ec68162e670c. 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/QZES82491165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a6a60720d63ec6be53bfc68590d8b93eaeba34f9e8a1b654b77abbcdd85fa0. 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/QZES82491167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50485c6c1c9a4cf98d4c226c029aed61fbc141978dd075284ef55fcbdabc0dc1. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/QZES82491169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe316012917f54504bbdb4232d44905d1230872cf7eddc94ee87a220143ecc36c. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/QZES82491171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d79518225f905b6a5b19e7422b71431e925d2c8485b54d3bfbebac97971388d. 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/QZES82491173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d45ba8b959cc2f8b973f89e70dc513445c1c7ed76a146ed428cd9e31bf34a9. 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/QZES82491175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9feea79e7cf0c7e01906a694a7320ec9b42364c24427fda7bac618623e39b3d. 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/QZTBB2360783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09b287357229d63ae7caddfdf334afe51f1b947f2f4f8207f7bccd8fb5f6914. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZTBB2360784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93bc0c3381b7d8e131ae5c6f3d7d6a31f1bd9f98d84e0df74fa0e3cd8a62409. 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/QZTBB2360785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88aa9a11ff349875988bf5644e594071ba12e79d80ceb39c15f2d33334b17b0f. 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/QZTBB2360786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f215ac476e6569819f7bea07bc42dd12761b0a9a0535b9bd6f8f548292518df. 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/QZTBB2360787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae7f6e2d1a471c00d830886cb0ed1df98bee7ec860631d56f5f778a66909501. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/QZTBB2360788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af45b8e72c79020b2f3f7f51bc307fa728c0dae831fe1bbcfd0242aa20ff239. 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/QZTBB2360789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98984b68e4ccbdd581f99b195b1bc64a0e7d25022f1d63fff993e51ab34e889. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1267521aead986d50a3d1cc3db547c2b20a5855e589b23918c61e527f0321f. 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/ATBK71200644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d0e591967020c899dd3ea9e32a78181923e81a4c15f05ce6c46563cec18cf7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f5c39e47f5582f36e75ec197a0014fc083529db86fd77998f1468f6ad16b21. 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/ATBK71200646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2eb10b7079b48613082112539972357f0a9bbb444b3c4e73523c60fa1e64a0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae1ad61cb659cfc18dcddbb11ba514387f149e26447ae1f59a3e9ef77218065. 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/ATBK71200648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac7655c48de2a61873f7dd8bc866dbe922d52da9452b6dcd50ce214f291fa6c. 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/ATBK71200649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f666a39790f5d20504d72c372608e9eb9715ec6d43b29850c2432b65e67690. 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/ATBK71200650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae428e5ee6e343e28aa0227ce75677ed1c69c0ffa9685d9f4c6745e50392f3f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446cf87826c230941bdfa725f3d7758e1420359a2a67b4d0705b339734aac7b9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ATBK71200652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f766a0d2d2cd41e6cb5039464bd1dc9d0af0caa71b6f687942692db77d9b40. 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/ATBK71200400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ffb66eb8ff12772cf5fda550c6458a24800fc2918b283e682dc650a70cc727. 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/ATBK71200401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e845a9972f3c04bf4cc5b9e37ff1a08e441ffd1797b571559a9b05ba6c0c554. 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/ATBK71200403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034bcc4681758c2c315a229cf06e2ad83a2a27da7a897aeced22aa7abc1a9460. 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/ATBK71200402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b415f65dd8274d3dd19abd5a9b5b86ef9d729e2c078883070fa9365b5ed45ad. 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/ATBK71200404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b6a6826b7e37464e5d67f96055598e91dcb3b3513e90b2c6e1622b3bc1f7bb. 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/ATBK71200405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131634bcbc733d35d15f2bef631985a1a966efc63b29b6f1cb78c13fdfc78d0b. 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/ATBK71200407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1f7101b2adcf9fda87de574234d7438dcf82cae3627a401e51a2f847f9875e. 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/ATBK71200406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71f75e3b6ecceed440392fddb61e7130320f43e0a2acf1e6658e62953df9734. 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/ATBK71200408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1900ff9c93bd11325a0afbc9fbb3eaadc958d611f5bc6aecf9938b952ef8348. 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/ATBK71200409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fd7b686cde7ed7e832f4da8cd8f1d8590cfdb3b884cda925b4e4dbd220a1ec. 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/SE6SA2483464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444d5a4245af98ee80d53569b9d5c1dd15f2ab5a8188016c9a4e9ead38257551. 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/SE6SA2483465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeff424cdaa1e7038e178bb640dfc65b13c0bdbc535aff582cf0b8a43d825389. 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/SE6SA2483466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf71c9b8eba2962f181bf9df2444c77db54470a12b170bb4c47771ff23b8250. 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/SE6SA2483467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3057c1ae1491ebcdc270d9b758248aac7c82cbae75b4f133dd57915b87ce9902. 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/SE6SA2483468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6028e77980af47037b8f6e883ea0cf86dd3e1651db1ad1fa86737b2e0e92cb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE6SA2483469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329bbbd8f44afe008fbaecff917c26bea06d27999e8dc3794e0c3c87cf299b39. 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/SE6SA2483470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e9a2d6f8ad3bfc87c9dc011ce7c8b4288146ae4700e9dd8fd4f2da0221318b. 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/SE6SA2483471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47696da094397656c872ce99e8943662d6437fc8888667080c8e2a23fc02357e. 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/SE6SA2483472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a815cb3f89344ec8943d7b51553e1af61ce4e0379d74b803b34bd0311622ac. 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/SE6SA2483473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185b56d3fd3ab76df837b70bbd4a5740e1d19abe21d5e9e0db3ec3fda31c3495. 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/SE6SA2439177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef8f847b4bd5a5aec6532b1d7e9199cdf511b5e5115b108e82de30f230d00c9. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/SE6SA2439178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2459d4d7e36362771389c29daa720a290d7fab84970e8080f3536632aabe330. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE6SA2439179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7b368182e536b4dff13fe5a759b723248939fd52707012e3e9517d46f236e4. 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/SE6SA2439180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ba7629b57ecf682a8f2d55ea4c1a8ab8c651bf83fdcfd50dfc7289891c0ccd. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/SE6SA2439181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6763f6ddf4e2f4c0d372499a48324091b8c6dfd1c73345414f9357b8c1148c4. 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/SE6SA2439182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa17de4d67bd154c1537005d090ca3b6dcbc59b90415a4280c403b26ad8e7a9. 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/SE6SA2439183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6613c27aeee7785d9847210b466a309e0759ad7b429af07140324b4cad956d19. 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/SE6SA2439184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23825f08a460742ff6cea299012ea186247f3eaa895800cf51942d8dadb2bea2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE6SA2439185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f392789d3df7992a142eca46f1b1ec6421764480151a51314da32149dae3a95. 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/SE6SA2439186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136e58cb463063e7c86cac0091093f621cc954655e5b950fd45fbba27d7ac200. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/SE6SA2402390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328107f21adb664e14390b3fc1fd8c0343010150a297ebbd2096a9741faf191a. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/SE6SA2402391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c4eb05e23aec95d395bee1c12d19c7c5bf60738ee7a7b1a51afde0ac13d812. 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/SE6SA2402392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350373c53e7bdf1033fe30160215e4a38ead9a21b897163adedab29190b710ab. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/SE6SA2402393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efdfa47edafe697abf0216c26001782afb7c44d3b1fb042d78c1cfbd69273e4. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/SE6SA2402394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcf4dc361c6e04ee5fea76a310c29d9cdab1307a0ce2a5124410e5c9e3ba0f5. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/SE6SA2402395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df02b9021c29b5c191dc33407cbee626ef13655dcbc41502349ccb70c70bc1e. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/SE6SA2402396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000befcc6d8d0fbeec219f6353d3d16b96d67a2633359a6efbe1ff1dc91a4765. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/SE6SA2402397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869d397f351814cc4cfc1ae1f8fef4bdaf7a66e4d6b7b37ccf84a1504e85c518. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/SE6SA2402398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebfa6d5149923fd008da592cdedf4a8efa8c2e254a8f109bd773bb299621381e. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/SE6SA2402399.