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 0xe8a6f3a88059a105f74f6f779d678121333eae228d49c66ab38494df66c544ab. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cf2d3af-752a-4337-808f-e31412fe24c1.json and https://artists.proofprofile.net/proofs/artist/7cf2d3af-752a-4337-808f-e31412fe24c1.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 0x2643e1f3287cdd9803ee47aa7a70222906c26057e219eb33868f3099e3c14734. 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/GB7EJ1200996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc8123c698b32bf45db690c05a5324aa9530e98c37d79d2e751730a9bb4ffa5. 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/GB7EJ1201000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631d316a2356a21f92610bc0dcfe5df6b7aaa2896d4d17b8d6a515345f275f25. 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/GB7EJ1201005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b02d5d3101c7c43dddadce5f05f583e97598ef0945cc1b943c41b77dbc0aaf0. 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/GB7EJ1201010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947a60aa582cc9cff4e3d2f835628fbc556eedf41573f964c7454ceaa88cf78c. 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/GB7EJ1201011.
Don't Stop The Dance - Psychemagik Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4be1d8104b4235020d0ea2a1bc1a375b6d67e2a04565da9db466fa6e4fc960. 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/GBUM71304434.
Don't Stop The Dance - Greg Wilson & Derek Kaye Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbc2a3d2b7f9c38707ccb500523a123d24d6b7a2ab8c0cbcb974cd964c64108. 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/GBUM71304435.
Don't Stop The Dance - Punks Jump Up Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea469824465091e80fa7fbb433bd76f0305545688d59239fa6167f29f859718. 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/GBUM71304436.
Don't Stop The Dance - Eric "Dunks" Duncan Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6db8391d95e79f1e46dd2ce54094d1f7130095eb707577e3743f43e9d8b88b. 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/GBUM71304437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4011f25fc3b90e50ce1912fb133f5d0d1b50c20f8c82e21fb21bedd2876d7dc2. 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/GBUM71304438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf24712f7c53038728db9d1fb5197df65083894b07559899fe99fbff6e43834. 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/GBUM71304439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22561bf7fbb145297f65afdcab34365daf387c0f4aad86e50112960d9c7d5530. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/GBUM71304440.
Don't Stop The Dance - Space Coast Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfccfb6ffb1ed747ca9ff79daf889e4be2ea1b14b3e34b490baef54816c00bb24. 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/GBUM71304444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e94cc2b0fa81faab39088499f82b71e329ff063d4ca2fb38d3bba3becda20c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71304442.
Don't Stop The Dance - Sleazy McQueen Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc8263c45ff194fe39da977a8d0570c30a7c5c49b304f618d4634395f57cc08. 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/GBUM71304443.
Don't Stop The Dance - Grasshopper Meets Bryan Ferry Uptown
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e562e7b8d57449aea23adfe1368ed522d696b86f40b0b18a3f3c68151388809. 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/GBUM71304441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5b152bdfb26a289c6587709e87c25afeecd3b1d960d2fac9e5208841eb3a9c. 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/QMJYS2000647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd742a2b3f3b7c5e56898adae1d2f4fc4d8fd9dab34e0037d2c47c96fa4471e56. 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/USF3J1000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0130d58d19bdb0e58a47851d13452ef031b7fd5ee03372cfcbf3912b011f2f. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QMJYS1600364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4811e2c0ab085db4612a04ceaab34bcb0f708339c7e8bbc85e13aa576e6ae801. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QMJYS1600365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cceb67ed0306c3c088c9e38e1ec99aeaf22077b2f37a1574a3c21f20986fc3. 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/GBEYE1200015.
Just an Illusion - John Morales M + M Main Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c95509572b7b504d05e9674a805ae558503e9747e0b2980c4dc8afa9ebbb29f. 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/GB3UD0900434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08485cdc1065ffef3025f6777d3f258fa757bb7802ec392ac8eaf7a048b4c0cf. 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/GB3UD0900435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe719639d6c7ad1615aaf5bc0c1c2bbb96d0ab857235e5dc586624266599a429d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3UD0900436.
So Good, so Right - B G Baarregaard Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33a989a82c554c4f156687cb4543c930fdf47a9e98f3929cf136c3b5ad57981. 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/GB3UD0900437.
In & out of Love - Errol Kennedy & Yam Who? Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d802b8bc4b3c8c6ea2f9f2450b30ece2e273a1570891bb58bd21347da26348. 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/GB3UD0900438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6584826aaca114d7c8ee8f8aaac033005249a6255d02c8e76f22f41257d5ea48. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GB3UD0900439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37216ffcec44d21466f67a858093e47b3ffb354a5017d598c7e0e0cea40da01d. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3UD0900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905773db68e2442bb79a52e3142c72a9204c8692e17411a01ecaa41b2b3ce891. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/GB3UD0900441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4101eeef51b13273216dfdc76700faedb20aa85ce079db65ff40cd01b57862d. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/GB3UD0900442.
In the Heat of the Night - Errol Kennedy & Yam Who? Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78cc16ace202deec49efef25dd338773a05939b34d1506ff03ae152ed7f49de. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GB3UD0900443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d620edfc2d8c8ad79102f60cfb53aeab2c85cbe147461d0128c5206eacea03. 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/GB3UD0900444.
Body Talk - Errol Kennedy & Yam Who? Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c19b08cd3608ef784d0d573cde6050eb98169ba1c0562cd9785dee3432ce34. 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/GB3UD0900445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7963ebf0ff6dc45859cd73810663efbfea1de055dafdf97012e2f1e04195f215. 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/DEY470916610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383ae87ff38a85998575255adfa21572b6842540e982b64d2c045af1a24dd6f9. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/DEY470916611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27cfbf9c8ea48def74effcab961d7f534584b51831cd4f453acec43c95c69f53. 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/DEY470916612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0588ad4375e7c2ac18b15d5bcd4e4569de14c545d045a238bd39e96771e25aa8. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY470916613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0d2913da8e889ccbabfd3ca7d1fdc0fe0f3fad988ed4ed393b8488d8dda3d1. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/DEY470916616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ab0ce02eee6ae911e8d9fb39695d61b22da6a5b7db3a4a78ebe4b09153cbae. 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/DEY470916617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac6f5db79de3ce58f5ce408500b04ca16a4ddd6840b34ccbc0be4ef71b874b0. 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/DEY470916618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bebb639749793edbb520ac7647b0192c031cf6be0900bc6ce07f1b20f0246ba. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/DEY470916620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1338c3d2341266bdb1c3ec24146fce3489eabf8765e0e82349a13691bd23c286. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHCD1015029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850996180f3f6bb3ef56072ada9ba8c4df08f6d6fb24a464da9f5345309d64e7. 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/GBHCD1015031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfeb7f67ea9216f43c60b3ecba00319a2158925672e267f7a4e1486e4781a5e4. 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/QMXZD1100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912befb2841845e61966ebb79b32b250c1d736416a662f25884ee68137f0aa74. 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/UKACT1930886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78ff96a22999f5ed33f8ee5da96b8d11d2b611a27b4d214b99caef1cfc94fc4. 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/UKACT1864507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adb389e18a84af95f70b3859486a5c29dc767f0f1419982e2fa6277a4f05f45. 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/UKACT1864508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb787864775ae537c70ca766d6b268cc6400903011cc75d96796dd1cede58fb9. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/UKACT1864509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcf4b3e8bab7859bd99243664c235c965368a7577f785656bae213ec0b8b03a. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/UKACT1864510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7a19f5d36741cc0937a98fe4e85e106780e233fc83790420a66dedf27c5224. 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/GBPUP0932631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609f969f7d6d9084a8cae9bb04b23ffb526b5e36f55c457830be525d5438a1d0. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GBPUP0932636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfbea3b1b35aa21cf7829be8e7a9fc5ffa97eb70126d01421dc8c6cea5e11fd. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5X21303901.
Summer of Love - The Emperor Machine Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29dfcc34de1d4c9f35970d8ff3e7be8bcd7bf5776489e923069f10e06f900190. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/GBEYE1500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60d0745ba90f5ead4583d00b196e10040cd2058a48d1ae62f0e288aba254f2e. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKACT1931909.
Dar K Disco - Ilya Santana Disco Fury Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7295171517ebab0ee7045e7e409b9322f38560b018957c82955168b17f8ffd. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEM091300251.
Tea and Sympathy Vol 1 - The Best Of Hairy Claw
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c3eabc7a3ef44ab475509714b7a46270f17d64cd846970f60f0ee1d4217be7. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBEYE1100055.
Sunny Bigler - Sleazy McQueen - Paper Years Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8889092a9332bbdb19ce0fa633874b3e3812b1c3c150b29c90007a9efa4687. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEYE2400042.
Size of a Dog - Sleazy McQueen & Romano Arcaini - Paper Years Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e64526dba2bc5e03c4b61749df8ab6610da18457ffba6d4c4212e721e15836b. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBEYE2400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01f4b7bd55b205324d974d9996809056830c2f6742873ea895a8225530c9439. 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/GBEYE2400045.
Turn It (feat. Mavin) - Sleazy McQueen Dub
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffda6616ab8144f75b2acfe62539d13d139255922a1df65471e386dd789a9f4. 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/DETB31789127.