Annihilator(s) may refer to: Mathematics Annihilator (ring theory) Annihilator (linear algebra), the annihilator of a subset of a vector subspace Annihilator method, a type of differential operato
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 0x8cf08fdf4f2fa8bdfccda73239fe3248b275d94620f4a83ccb6bc5dbef6c1122. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4bc3383f-747f-44db-9278-07d9a6d37ba1.json and https://artists.proofprofile.net/proofs/artist/4bc3383f-747f-44db-9278-07d9a6d37ba1.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 0xd2afe05cf0f35e1c80633e9abc3742532f4ef5242d48b0ea31d2850fc4c9b3f6. 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/DEH842100215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a40501dbda40ae466a8608c1b0a3e6bc469654e94ce8822b0b46b377d7f68c5. 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/UKKY81900195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd495e74603004863853e26740e3471d7e0bc359577431652fee4f924d0b42d64. 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/UKKY81700114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffb7419c55ee7195b43f82fec2583ae21a8b358fbeeabc997c14477d9c73427. 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/DENV61002393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f60c79708f861a1cd5756d5ef2306517471a0f28e654713ee968e7df54235c5. 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/DENV61000669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d610ea8e5ccf7dac7f46237226aa62c9891865115aa23190f487c97a15c84bc. 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/DENV61000670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52e8974aedc537ba609e62f5b709a32afa428488e24eda7314f5d7fbe55eeed. 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/DENV61000671.
W.T.Y.D. (Welcome to Your Death) - 2013 Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b5b65c0d4353bbbc87b2bf46977141d2ee7069075f624d4e95bb8491db8a02. 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/DENV61000674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f8e1607e15986e7c8c31673e0d62b230c8082983d950691d9b74274a2f2bd9. 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/DENV61000676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939c2d094bb5dd703fc9d963cd0c43dc415ee4c23f852335ab73ce4012420c1a. 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/DENV61000660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33dc482ea29f94a4fc0786144595db3f1a23ef9ff097efc4ee03da18390bc68b. 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/DENV61000661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1116f527ff94d234947d9606b089c0065d8ae944d5730aca96b9db4e1343bbb1. 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/DENV61000665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca16092352d64bd41a3b2f8c3c9d4398caf15296194e0ea1d78ed2574279cf99. 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/GBBPB0804444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c282e4d785506a30d5f65c9965247e6ad0dc39a2508e0246d1783762ebd946. 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/DEA450702550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f8b16b7c0e5beb0efa3c79fff2393cfdc077d2860bf7987e9e96d8b47bc85d. 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/DEZ900501180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda749a934520bd9b76853199e139fe143b39c0953605f0013ef86bd39996016b. 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/DENV61000748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd3e872d3a8e99e0cc482e36900d6d114d1800a147d88edc0ee813fb7a6f1f1. 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/DENV61000749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5306624513c7c094f01550a19a18bcff03f261d654df474b2fe7f0b6343751e. 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/DENV61000758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42832c9fc249c1af520f25fdc0beb0f1f0ada3b735df630697cc65e72a15379a. 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/USAJE0500641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb917e615c214fb2236f04acd2cca7cf86976a1e9760565a2c03e64db62fc92. 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/USAJE0500642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12ac69682dc6c45ff584b8a15b83d0849771026622ebebaeb06ce83e89ff9d0. 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/USAJE0500643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6d9d7db375f67d801f9230560846161fe9f7f4a19c6b1edae3b830acf784c5. 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/USAJE0500644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb1c507c57749f5e05c83eac3a2bc304615a378d4a37e92fb6fd21c989c4083. 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/USAJE0500646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00099572a00058d663b7ec8249ea8a2258a20530fa910e75630ea56daa23c044. 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/USAJE0500648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a2cdd39bf7e4657fa65c62906d48c626fd86887431d57e639f586ea330def8. 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/USAJE0500649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55418861b9f27956b4c8559eed69cb37cbbb7a49cb7bbad6bb2db045bb65f07. 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/USAJE0500653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7472d138797efbe86464f1f7b963722648b1a01926f2ce4f8ae0790fbfb0d66. 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/NLA329202350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b729a944f8c507ebdec2e044e18719790ffa1bc08696e8e8c3ad846e381fb50. 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/NLA329202360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176729fcb53fddb6841ee11daff76d7f94be5b59c599fee575525133ac1d7b40. 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/NLA320420838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdacdfd419b4fa7c0a92d8ac95e37f5bb2a33157b5d52952a479c7aac5ab965. 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/NLA329202380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30dd6bc5f7d3b881db0bfd2420bc1e8f7c63d3ddaff80cebae0c1f8122e7d07. 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/NLA329202390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f8d170612cb5d722e3d820b4a6128dc2121ca95db514c56c41226e9431856a. 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/NLA329202400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a34e1580b5086d802a72db1c2ecfac6f7f0f81161dbb742bee2ebe4ace4844. 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/NLA329202410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a207c1600b350c8d2420061580184a87290cfbea3a5ef4d12462db371ec9bf2. 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/NLA329202420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9c8e967f527ed6b363f69219bef87462191994b598cce202a620b4f6a8d7b9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLA329202430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289522f6f7c92b1cfbe3988c0d50927e426305e26c8259db682d78be40ba4cd5. 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/NLA329202440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8294bc3a0ac1ff35658315e645e5476c5252e267b2ff6febf4e240f9a2ab1a7a. 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/NLA329880190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae2212a79e2693ebaaf497b0145bafbd97e92d38734550065a23bc3fba3e49e. 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/NLA329880191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d46fef7aa739602783d416226bff22a09a34ccc2eb125bc512e5b49f17131a4. 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/NLA329880192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b16f51a70d02c70db2219a507bb07c6b6839d95c08ab4e54efe90ae71462e13. 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/NLA329880194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1126f178faad3634c7db5a4fa1c1f59c14ea7b1ff1aaa2b3c9a4871498cec7. 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/NLA329880195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863c1e522a180ff53814daa2253b8bb67a91095d0a4e62e59aafdfb052cd4505. 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/NLA329880196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28091fdc11a9f54e337e3bf1572a974767841e17ec8ead28dfefa56956e599dd. 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/NLA329880197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7123d1eb52195a5ad69308f833796c08700bb7b4da5c8b6572791e18f42d3611. 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/NLA329880198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f18b74f0041c972e04be5076d6fd7328626058f0a5066104e0562829fe69985. 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/NLA329880199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b6032597a8963fa8c627effbdedb4bc4b75053eb593c4324022c3d21f3845a. 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/NLA329880204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f5ce2f770be17c8d3779588980f9b0d7bca23c0f26f807532276a7d09b3eb1. 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/NLA329880205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65f651363e518cceeb225b3ffd6f9de89709fe61e123029db3c068d51127cd0. 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/NLA329880206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10e8ff2c15f01529f526c25f58d2849411637c2cc53963a48ad968e635ea1c3. 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/NLA329880207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde285beb2555ef33c07c913b9017496cbc2c73d7a3afbd9e17db5f5e3354a5e0. 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/NLA329880208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae09a9e5054fbd42cc321ec495d2f5dd3615b0665d31f474e68b9756d5cf1ce2. 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/NLA329880209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abf1a04eae3cf8dc4d5d71ee868d6f1c4337f58fffd5052c24cf848ed8f2807. 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/NLA329880210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b481ccde52caee6d1e76484d5eed892c5ccbdf634da8bbddf9172f4f932dbf8. 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/NLA329880211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2cbc858b65c2790d1b82ec06ea539dffe2cbc4185e32fc88db669e836d72c0f. 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/NLA329880212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebeaa5c2f2ece83811e5f2e6b954de6bb4c61ac1049d86d546841115060873e2. 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/NLA329880213.
Schizos (Are Never Alone), Pts. I & II - Demo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16214f94f5498c8c653fe3b8ca502693b6ced9706c741da46aec807cf78c2e2c. 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/NLA329880214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fc3f4b6fcdc26d9b225eede3c380cb83f54fee7fcc2a400a38fc2ec793db55. 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/NLA329880193.