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 0xee019052dcaafc449a9fd9d3ee77abd16200abb59349ef77edb2fb8bd656629a. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/221f72bc-1f64-4dab-83f4-87a0c6a150d4.json and https://artists.proofprofile.net/proofs/artist/221f72bc-1f64-4dab-83f4-87a0c6a150d4.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 0x7eb71b1f9bd907dcdb282897edc72a24230cc40a6cf22ab6ba4c57fe69ce4397. 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/BXYUO2000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c2860ffd60f6d3b3aa7476102ea6ef169d93ffd90d4a5ea34a5bd9cedb50299. 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/BXYUO2000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdabd22775d9e1ba1ab7b94607fd7bd9059fbf87c4274752a60dd2ed3aba08b3. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GBKQU2471137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9238ad7d7693a861c09234be23c30dec051c899ada960333e8435144f3d5cf53. 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/GBKQU2471138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4befd30ef2bbb2fe5a2dad1c9f1737dce497513854b8091df004fe4c9c28b32. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/BR1BO2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38965eb48290aa2052f99535384c2256da9eb57c4b6af7dbf336342db6317cfd. 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/BXB1B1900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248b4edf2e11e2cbd92e2806ba344517f1c9f98bd7e916b3c5a1351c7fe80f65. 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/BXB1B1900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe571e991750a46bf36279c0633a0a10697c546ba9a8b3873724bce347020ddad. 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/BXAYY2000003.
Soap (N.E.O.N, Di Mora, Cool 7rack & SKWAD Remix)
Soap - N.E.O.N, Di Mora, Cool 7rack & SKWAD Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14892de632455c01a1f0d63c88295d36419acd7b5938499435d3e393c0870a8b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/DEH742044688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf72da5da29784ed0a72b23b986f6005b722d82e68e6e4aa811c5b58a2e9872. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1809529.
My Reboot - Massimiliano Bosco Dj & DBiz Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b9d4c5f2f9c2ecec448ab92980674fe248741ae3e580cb453d0364a337fa84. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/BXB1B2000004.
Sensoria Selected, Vol. 5 Mixed By Di Mora
Sensoria Selected Vol.2 Mixed By Edi Zerg
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955afd00afdb18ac5aec144f48650b78c1f3dd29fab8c7fe3407c4c076df4c2d. 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/GBKQU2534618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6194f09a80a11f91819d9a4e026bf1d0867431ebe49034a2e2b7b13ac42827db. 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/GBKQU2534619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bccfd9730d2cceae8b805e1af157d73bf1212b951477e1516cf86c4a917754. 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/GBKQU2515847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b976f367dff7c2507d325d7816724e0a41bff3759ffc4909d91498cf933e4f. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/GBKQU2515843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ae43edd211c140ab9c5ad8b29f1774fdf6065c3fd6f45b6284b961c4894395. 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/BKAVO2000242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a67768fdcd81fc8d67240819e201ebf638f25a2ed271edb8d503b9a562bb6d6. 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/BKAVO2000243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0929d38372f5610ea102c7425425660c1b0bfdf782b7022fe7d86e5af13a875. 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/GBKQU2510766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47dc313ce7335e3a884cb64fd68ab1f3886a182fe43c5ca67523a6b8051a3b4c. 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/GBKQU2510738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a87fcd17366b6504440220410e89a69b231c60ba109856b1552847eb03e9dd7. 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/GBLV62413302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26aa618119335ecdca37c1c3238f63b289783b648d704805e327bbdc2f473a81. 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/GBLV62413170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50f95606c4db2f14b44c155a927957ed308a8f2cb20b5eb7b33f0cc31e265b3. 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/GBLV62413160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5477b640c11d8288e0b7868d235fbd17f03e204f73e6f271e160ed7732274df. 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/GBLV62413149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a079c672a9be8d6ad81ca67c0c917a01cfa726eb19baf02e9a33ce1c60366e. 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/GBLV62413069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c465410b4d1ab7a47870af56f538005a3d9874215f23759ca7dc47515071102. 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/GBKQU2511395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a356e695bba18a8cedf5e87451e3da25fc87fc6c4b89af46538140720e0f799. 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/GBKQU2508693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47dc313ce7335e3a884cb64fd68ab1f3886a182fe43c5ca67523a6b8051a3b4c. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2510738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e57b420176aa07765aa4599ba11324efe6517c37b8333b437350969942311e. 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/GBKQU2502121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4958b8483ed1084730fe574f1ad8ab3e7bff274369a32e6747dab28023131967. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBKQU2501804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cf948eb4004d8f74c85568f8a50c51bff656f5dd97ae561f8d2144b08d30de. 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/GBKQU2501294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110eec335847c07f4d348c1d32e6f4513c376fac444d76a4f2fbeb366d8df741. 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/GBLV62423163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60c20533c6bcfc82e5145a12be9e4639eae5e3c34c3225a1983c3ac3f340923. 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/GBKQU2503617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256bf3786881bfe290d0e0d38c2a3c390cf8eda129d340ab96d3474ebacc58c1. Chain 2 (Bitcoin): anchored in block 957034 (2026-07-07T11:52:37Z), 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/GBLV62423000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a87fcd17366b6504440220410e89a69b231c60ba109856b1552847eb03e9dd7. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GBLV62413302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8bbb9eab8c2a6d8378733c00689cc8cfd4f42afcaf0ca7e4696efdd00b88ee. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/GBLV62421512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaeae2519789315c6a89144156f8b11d48e83d2888ef13e247ba07eae7f0df9a. 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/GBLV62410300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce04b230568c63fb2f9e71207d881d26516f54c2be10b21d31dd9e805cc7711. 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/GBLV62413279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a947100d4fe61ddba6eccee2d01cbc84f94ba0a281b19b883b2031e2cdeba29. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBLV62410765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0ff4c0570c4358c6a795e5cd2ba5c72cbe314631b55d3ca14fad391c76c653. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/GBKQU2489772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb83775dae06ee624a8d4a73a843b542ad6f5e71b742ddcf140a3d6af8196fa. 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/GBKQU2489789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2203094c2c140845f88d65076f383b3cfffd528641c93058ad7032f70407e5. 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/GBKQU2470553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b2b2759c336d790b2693b1ee19316c03ed734f6ca9912b2a3f8d029c78fed1. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/GBLV62420746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8331141d3ad9505d7ead952935b31f8355aeeb7f869a4b1391c90a31e12bd5. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/GBKQU2526690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05430fec0641fb6ec63fe8a49692e4499009e2457e26daaab85a7929e56c1f15. 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/GBKQU2527132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807825d7a91f9dfec6516031ccd0c35b5b76bd0da37ae06518da41e2a778d920. 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/GBKQU2526695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775d765dd3b548d690861f733afebc272d397de0a476b187365d255cec8c03a6. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GBKQU2526410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bccfd9730d2cceae8b805e1af157d73bf1212b951477e1516cf86c4a917754. 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/GBKQU2515847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8dc15f13444f0dc25d3466861752a5d1f4a19c0050bd55878789a0bf538b800. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/GBKQU2519620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8c9a89964b404454a0f8afe04759b9f975685935548a93f4944a9de75f7616. 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/GBKQU2519621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50c8f42d7ac109ac23065750befd2876a6905ed482535c874a8ebd5c434463c. 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/GBKQU2515841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110eec335847c07f4d348c1d32e6f4513c376fac444d76a4f2fbeb366d8df741. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62423163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4132e19dadca7699a276ed1785b752f6b2fb55df6928659065608aa811cb3c8a. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62421513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17797479287463babb488eb9fa0a9dae224943396803129fefa0ec83b5468b2. 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/GBLV62413059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6c41fb7b4cb36a69e4eeb2ff51401e24a08fb98e50ab037c5b62a73fed0034. 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/GBLV62410764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a947100d4fe61ddba6eccee2d01cbc84f94ba0a281b19b883b2031e2cdeba29. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GBLV62410765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5dc12ebf1deaf22cd5656cce033e88024852e4af3a59380d40696a8562827e5. 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/GBKQU2499532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0ff4c0570c4358c6a795e5cd2ba5c72cbe314631b55d3ca14fad391c76c653. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GBKQU2489772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb83775dae06ee624a8d4a73a843b542ad6f5e71b742ddcf140a3d6af8196fa. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GBKQU2489789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b4acc312ac96104c6f634deb251d76c53b01da8b636754cc632619c702e8a5. 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/GBKQU2469392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196b59f491e41e2837d92810eebb0f8a703a87e46ccddbc6b249e513f37b3d39. 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/GBKQU2438221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533253bc5b56c7b7cee77d7a11cd892319f7e5e85c48293999f4e22cf09044cb. 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/GBKQU2438623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2019f1499ae35c059e67fbadb13e3894cdb0d6704dd0429bc5c9a07b232dbe1f. 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/GBKQU2454979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b802f80c752976b42d968cf3ee66dcbefbbea9e884558a0404b240cb5a93dc0. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GBKQU2430289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34893f6da0e09134982d5b8b9c81550cfd2d1dafb7842cf1bbc17265845d5ff7. 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/GBKQU2437581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ece5612faa9c67858afeed09170304c6919ddb728329b2833f3d9ce6662d37. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GBKQU2435636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x531924c140af2575fb9138ee8efc97dd645e3d4ca833be7c0757f3702c6c91b9. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBKQU2428964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4af4055fc90ddd66f154f7b5a2c099a9c408023dfac359c22e92b81f5e7452. 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/GBKQU2422806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cce85c750a4b517d80b6ebaa3b61c7897c19ff531101daffd76adaccf2f969. 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/GBKQU2414472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d914ecf835fc88f8b23c2ae23cd3b27ffc5778b91f48a9c68c54999cf4b705f. 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/GBLV62314894.