Christopher Bissonnette is a Canadian electronic musician and multimedia artist from Windsor, Ontario. Bissonnette studied at the University of Windsor and founded the art collective Thinkbox in 1997
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eafa02fe54bd2a0c1bb6aeb0f09d7cc67bfc82de9b25f844eb9a78a84a3a05f. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f08ebee-0f5a-4135-8b19-04c8431b6722.json and https://artists.proofprofile.net/proofs/artist/4f08ebee-0f5a-4135-8b19-04c8431b6722.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Global Underground #42: Patrice Bäumel - Berlin (DJ Mix)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd43e6ec436524478bea6de7f6052d0b7a15e337ce7541efd11b88e5607c5fe05. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBHFW1800240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67b677b6cd5181ad9748a4fd479b327e1ae3fa87bee1ac0dd7d255d2c0a953b. 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/GBHFW1800264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588e35f8a533a654b28d46923cfe5388bdd4c1ca75810bd157e1adb26abb481b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800241.
Solar Storm - (Mano Le Tough Remix) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f3995e385abaa83c592675ee309cce38b575edc72e5886e43972ccf31efedbe. 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/GBHFW1800242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abc5b0f1f39f03715530f353fff1b5a33c9c582a4665677926928724d6cb146. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd3cd6c3a3d1d6b51a84aedcb0ff6639aa400c00074a0fdd21ead83377ffe5d. 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/GBHFW1800243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc86a145fa226826eed405d00f9ed2d1b27d70dba17248e4174fb77d7659036. 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/GBHFW1800244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0dd3db911b5119cd470595efd056de3feab3374b63fe529b7fb78bb17b039a. 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/GBHFW1800245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8312fa955e2980e6d2711ba7a75164c71a19c4ee047200a4757d13b871ef1c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa313dedf2562d2c5dd74a5dd1726a9aff8b08edf5accd81883f970d56f938ba6. 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/GBHFW1800246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e0e1b7008b7f1eef8dcc570addcfa9b7ee9d8097aa3ef76596585ca844326e. 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/GBHFW1800270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedace50e26f16fbbb497ff84fe32419b8aea534cb77b3e9c3ac86856f06b0237. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223cf83e62e6a51743ddf9dbf4307610ab35109d8080b4ea28f0b62ab290531e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a069c31cd2cb403ee9c84939474dfe2ad7fa2fde901fe609f747d02528ca04c. 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/GBHFW1800248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fae42ac7e201a8c2ce4858ddce3d2c8b236108766612098c4e1be05d5339092. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800272.
Tramontana - (Sturm Der Liebe Remix) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a57ccb7fe06ce893eb52ac1b3c80807cd3c020ac3fc7bcf633a4f25c582e8ea. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27ae4df3483567fe815b6b5cd3c098965df1bd64f5a9a1062333e82b8185066. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800273.
Leonor's Lanugo - (Anders Ilar's Leonid Dub) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca53155d22a5a8fa380c0305217c90daab9f739528f6c2eab302507bdcb46243. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef59715a02e3712c704d89f1cf2326d3344c06f3c7e64617ea401a29dd4c641. 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/GBHFW1800251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e41668f9a0a117151c7b4ba464bed48a2ed34cfc0e15ea75a880c6ae701c958. 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/GBHFW1800275.
Natural - (Matias Chilano Remix) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d1316259bc0429845abd39075b5afb72baa1dd8fc4362da1c78053a9b34cee. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6e7e619fb5b2443ec96f93a11912303b39fc1c3537c92b34e9acddfc6e9c76. 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/GBHFW1800276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c92c21327604399c1c8d4cb3358e426b6cfd136ce5fbb697874ba5ea359054e. 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/GBHFW1800289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec07b6af211f174d6dd6d7db8d2d8e35bf99c309fb1d80b45c74c5ef26bb277c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5eefeee54321bfc780744a7875650ec75f4ae80a4899adec5f7f3116a672f2d. 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/GBHFW1800255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851b420b8fc5eff14cecc08905daa23ee2381a0f55b3ba2c218d177710c1d280. 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/GBHFW1800279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff4a440862f7580a6d1d27bb676d5eef12177d690f767c77f10acc0eaf4c8ef. 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/GBHFW1800280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141e8f3e6578b6bbf79bb70651978ff5287b7310d682745230980da534308317. 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/GBHFW1800258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8f289fe1798de6b4ba59433af2fbb051ca4d9a3831c23c48d109aea3b597cd. 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/GBHFW1800282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c387510e67d395aa8891941e9237214819843d6bb8fedf741ed3722b478af4. 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/GBHFW1800259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca80937387fb3e537611ac7ac984f4f2c4b8046ce523fe7951c2a1daa2bd496. 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/GBHFW1800283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000fc54c54e78075d69c8864e3ee32423b2915727a27fdccbb248aa910393cc5. 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/GBHFW1800260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e68308ff6bf1d039a3640cd7bcc7f71f665e61004cf617cd1835f93ed48627. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536d3ca0111d8bfbb3a010c32d3f44bb1eae7edf318437f427878ca8c2c801d0. 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/GBHFW1800285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf9470dfabf739997fbef7ccf5ff69443110b84784a16c2301567d4988938fd. 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/GBHFW1800262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be2edc08f6d3e8408af3e9b2a4f40af5961a291b8cacb9216299dc687bd8569. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4f653f0118b44678cd6a9189b1f2161f88f9521d8d594c7c86269988770a7e. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/GBHFW1800288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bee5d90b8e2285b9e89ebd4e6007ca3ccfbcd967fe1383dab04ed00ad58ca19. 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/AUXN21520239.
Ringing Temple (Decreased Version) + Journey - Mix Cut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adcae378daf3685fe588842cfb2f292c11e186f0825bb852aab03ff6deab3b6. 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/AUXN21727784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e87b09bcc2f3d21dd5d87d9a997707a8d242b6cf7d1d62ba698b5d293b35781. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21727785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86b7a6352da542231eb5f912abb5eb424b70d4e1b8e27d14f1b3d46e0c47520. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21727786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1540cbfa0b49bd9d493e46b98107ca5e43661c0dbe75a399bf0e2b15da9f7834. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21727788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba4275e22a659eadb6048c9c48353c7fe805e4a852770a978868a1bc222c94a. 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/AUXN21727789.
Ahck (Jichael Mackson Remix) + The Story of Keys and Locks - Mix Cut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8fa32a645d2b86370a73f6bc054063a4262520f396bb840d057a6a60f59e2b. 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/AUXN21727790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dca40e8300cb9c55dbaa1ada13276147490b6f448d2495dd9cd442862369d31. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21727792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf08eb0d45f6eed1b6d486233030ebc4ecd96d5977f2db118533076a1577b11e. 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/AUXN21727793.
Stars (Charlie May Low g Remix) - Mix Cut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489bbcfc8ca763bc792b84b77fd0a03f4c970d233039f0ef610a6b2aedb89312. 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/AUXN21727795.
Lumen + Glass & Patron + L'envol - Mix Cut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c07e3b33f7fb9d5014574a334a07c8d047665fae7c854da2fe5b379c23b9ea. 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/AUXN21727798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ee0e2640d6c44b3184ee97a1b24482978fb61a0c8d336c69dff962a5b8c0fc. 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/GBWZD1103303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50225b23103dd0300d002799f5a5c2d4a0ab71cfb389241194e7843d7e1d51b0. 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/GBSLQ0700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91f3023e7e52823fd0c90d4375befaf971a3ba02d452bc867dd3f39c467064e. 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/AUXN21520238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6de0c55bac56619b1fb8131e0c021946d7359a49dbdc407c0e7ecbf3edaadd9. 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/GBSLQ0700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8aa05fe90f949de4dd6ad0e9409b43b58d1d45ec87f1e11c91583bab644fda0. 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/AUXN21520245.
The Meridians Of Longitude And Parallels Of Latitude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4680fb4818a7f6d76fcdc382d8313f7ab8289410b15b6b224b07f591c45989. 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/SEYTP1505901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff7136ea482463165288997fa24e267a9ee818078765b4008cc5aa6233937d4e. 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/SEYTP1505903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff07e50ffbe70f20658553a48c0d35f734c06447a87183c7c54db1d0a1a0955. 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/SEYTP1505905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78824740936515298c1b58ef5ffe697344d5a9110e64d1164ee8d7e8448e0661. 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/SEYTP1505902.
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 0x845b15e0e6be8af4f50d6defb32d37ce9df81a7a511c52da10079997f74f9810. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYTP1505904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885ee428ddadf6e75da267f2d174eb637a89f1e623799513f7dc20de1cd71f8f. 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/US23K2300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0176edb9cf99751843283d69a7432e0ed5167c3b9ebe867dc70f5198efedd049. 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/US23K2300059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaeb508899133f5235e4e2781917b5cb8ea3f81d5136dd010f49f84c04e199ad. 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/US23K2300061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa222a93782719ad100979796ae0130eb064cce897f42c4bab2f52ab9a3ae6bcd. Chain 2 (Bitcoin): anchored in block 957287 (2026-07-09T09:48:29Z), 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/US23K2300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee00f06fa546854caf63ee853f503457801b804740f5bff2172e34087ec56d96. 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/US23K2300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b5298d16004ef7fe718c7f90790b62b6c5f74b7048cc2c0081b1e3a78ac100. 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/US23K2300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cec21ac2d72acceb9019be46eea17085c666b5e1a8e071339dcde0ea49c725. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/US23K2300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb6685d86ae27260a31cf2d89687855abd2c946dd6e010bcf9c24ced228887f. 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/US23K2300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bde082135b9e3d3a54fd98ee239f61a9cbf1676a211bdf3b2ed59440650a2e. 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/US23K2000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6fbf28f7e740cefad327e1cbfc54b954a2da2138a4aad4b3cdf4471ffdf312. 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/DEG932000509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ce74615269f89137b4b62d5e998cdd5201b52411b96e2032c7fe3f3f493443. 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/DEG932000512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9399ec096cd76ec1b73006a7a21cf235898c70428cbc6746af0150bcf088ce84. 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/DEG932000513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391a9164b506844c80a3f9bef45fb00b3a5196f8c41255d42b8e54607d2642d6. 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/DEG932000514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ad1d4b372f6ad8f490dbd37900622f775caaaea603b7a6e3ceafbc54a744bd. 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/DEG932000515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76430edf57a924861579582c1ea4c2462015d94b6766e0c26e1001e767028ee9. 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/DEG932000508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0652ad33a8fd1729af27284e8d5fe8040a0161ebaed0366b5ab943efd372b74. 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/DEG932000510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03fc2eae91f427a179dd4c81861418ac9e081132060d1b276f28feb44fbd73a0. 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/DEG932000511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d8418b7f7514de4be7c938e4b87cfb40a6a6cc01ac30f3018e5b0e5e003e89. 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/USNCB1318702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc6131cbf0d4d39d4e5e3cf86bd57c1716745441f6e02fe9e08e412a9a783d9. 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/USI4R0707482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439c8b86a5ff28d6ab19c9c55b665a8fe121d75df7ebf74b0f50deac3d947cc0. 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/USI4R0707485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cbef9cc13e492976d9ec837b7641d1721bd5c100286d437894f7b3071a64954. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0707486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4a76f3bea86c1524c8f8cefa87a30af28b978e647453d9aafd664afe43ea92. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/USI4R0707483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8500a551c56f25bc757209eeb5724e14232f89baca74dc3dc2fd7025c0549e30. 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/USI4R0504071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733ba3b275996300623bf2b9916860fc39697ae3f4f6ef74ff95ac19e54c402d. 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/USI4R0504073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b294b716cda1a771c431a09fa51b3e52228618e6c34e55d8bf229df559d6d49. 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/USI4R0504075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7787999f6e0d177f4749e0d2cfad4bea13fadbb3f49803378e3f506591443f4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0504076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21544d4695692429e0b88caaa1eb0b6338ad04f37388fa1ed36a2921583d962e. 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/USI4R0504072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108892697ea57b45ee79cabb78413e7faa01e51799305200cbaab2bdefacc20b. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/USI4R0504074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8343ed4990dd27391bfcf270ed277736c895e8b2b5336a15983e887e73056b94. 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/USI4R0504077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0d9a47b645f22ccab36f146f740d446317fe489b35a1edc811ce903b9e9c3f. 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/DEG932406175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34da646334b5b33da07cac23e39c1b80eb0e96e451f8f9a4b5e3c7b129e89acc. 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/DEG932406177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6777df06f6837b09dcace480ff74fa0d432bc22562cbc540f5d68ccc6861ff8f. 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/DEG932406178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01685514d7310fb242a57662d1ca516c204b00051e77e237d8d1c84be4d7497. 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/DEG932406189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392582b463e65d51de62b94f1b823b2936fa5a6160bb60681195d5785ed7a01d. 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/DEG932406193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37de21366ada39ad9db95a46c23ea4d577f651473eb3bc5e1e20c8aaf903662b. 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/TCABW1442479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd8b48a70cf94b5d278aa4d15c5d5f91f26eada079b8a8d724af170a2287b3f. 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/TCABW1442483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01023869611bf3fa623ea5f282eb116878a04b05b274cfbeb36b29efbd3ea690. 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/TCABW1442485.
I Am Waiting for You to Stop Being Mad At Me