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 0x95c3a4a420c88282c3ff7f585704fdf3a0c2b297c394c1406bb268f4b5a35463. 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/fb9d5589-853c-42b9-801d-54235c33fa47.json and https://artists.proofprofile.net/proofs/artist/fb9d5589-853c-42b9-801d-54235c33fa47.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 0x081186b33eb5865f8eed56e8bfd4bc157f04143227e75135f02e6d9b989acbb4. 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/SE64H2300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5383cf2528dea8538671e6b3776b2f57bc170db4aa4215140142a4c0007f8792. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE64H2200104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e12ad48d4f75cc85e5ffc7efa0ba3781ff04ad60230768130eddcee3a3e20c3. 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/SE64H2200101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3737085acf749d9705f6c48959f1bfea0502509b7dfe6f92698c79a743efdf6. 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/SE64H2300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d12fc50b243056021fce42bbbd9b58b6f1eaa9dea1f982dbbab93aca9554d6. 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/SE64H2200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f7dc1b19281151aa235fc86dddc43f2ed5007b292a8abba3dc5cb322d249e6. 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/SE64H2300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb92baeb1c95fd9e98acd19fc0beb31a7cbdd850b66c5c3a8b692779be1e2cff. 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/SE64H2300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9548db2aba86a96891df6cea6284fb820c60027ffb36a862d6797e5470295ff. 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/SE64H2300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb143ac46c92a286059eb0630ea6a81a7a2db3a8c1e3220252c3f31d54f2547. 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/SE64H2300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471d0f6de4efa13828907cfafdfdd5fb8db2617af27e6054b096dea5f2749ecb. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUHA2001001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f78949211af916545582021b36221eefad7c4156d4ff75d4e5be8864d5326f4. 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/SEUHA2001002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a64e910995bb34621bbc099fc087a55bfa2947de35129754565d5cd5c883af. 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/SEUHA2000801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158bc3016d77c57c52b4418f056a34cf9e83a0c05386144c0065dee87f82b7e9. 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/SEUHA2001003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9121cf529293aabcc5940696171bb044610f0837d4297d54cc2c291e91335f. 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/SEUHA2001004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf722dfd2c20504d79131e3197d54697e11f9dea55704b3cdd56c52a5ec0019. 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/SEUHA2001005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4520c926477da75ae251ed1b256f9a26c567ea7b4f9286ea781fce08ecd312. 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/SEUHA2001006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5df76e2b01809cb3cc7a774ff65c21bbf55c6ef7193c6f9afe8149bca14b202. 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/SEUHA2001007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b7321c96ba772d1d832db0bd83824a9a10095e73f4dbcfe472cfe312923521. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/SEUHA2001008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700c86bd95071461ecd34eb7934a318a655861aabf0bb992afd8cf89accb84bb. 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/SEXAT1800201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1644fe595690ec8eff2c93306bc1a215f3ecc84e90c26f20a329a7a558b7e6f3. 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/SEXAT1800202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6642d8af16b24de2c4b675fdccbde849684b33f1b5a5eafddf83132696225d. 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/SEXAT1800203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233ebf675f9947489a8c388199153da39ee4a3a2352b601807dd6c7c4170930f. 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/SEXAT1800204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148a870062dca49e737887891c83cbcb42875171323a5846c3d1b31847336a7e. 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/SEXAT1800205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e29b43010e17f3ecd0d0cd69f4b076f2af9581ec97553c9581d93fa04a4d260. 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/SEXAT1800206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab57b14f5adc00de8c9dc66467a3f44d4f8ea69939c19824e73f02cffbcf7e42. 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/SEXAT1800207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34917cdeb768516742045424ece9a9ebcb8f11dd07c41f5ec1b6d6c7f5430f14. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXAT1800208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c13244db23f21b1fa93d16ac5ec35554b58d811c3e6eb938fc12aed858f006. 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/SEXAT1800209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e44e017f574147015cf5ab4950aac2f31170ff5ae00ef6c91945043e5bec86. 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/SEXAT1700401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ef85eab8fd9c006706ce2a3ed9c50d040ad18294c0bc80eedabc41c5c24025. 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/SEXAT1700402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2822fea36707cb3fe7c769eb5abb42fa81fae168a3a65a58fa292e09259f39b5. 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/SEXAT1700403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8e668d9d4e7d16270e1dc4131f8661e75f6352e7b5cacc4cd2fd94e7263222. 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/SEXAT1700404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4b5694ff2def5d1eade46411346cecb913a08b2c5e05c796500c5f085fa341. 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/SEXAT1700405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee73d6fb6a7367a0e85bdd3f905aad50166c86a4701ebfae65c86abcc6e3a04. 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/SEXAT1700406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7644b08bebc92c06c526dcf81ae97853f110ab62e0352c8363e3a7fd5c4ad684. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXAT1700407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d374cfe22dfe991ca296c0a1fe4a43c5430becbe501d84b1726f9cff0a920df. 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/SEXAT1700201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8dd33375de603ce04972d60d0c22c822c85561fdec9bf79fb70707bf5a6b0a. 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/SEXAT1700202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348db3ecf29af5597d9f8493af7d4f5fd3fed27621a179eb86a92d6dbb0f0865. 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/SEXAT1700408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b85fde4a6bcc0c980010e25bc58fc4ad8bbd13edf8affd7c98deb70b6ae69f. 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/SEXAT1502001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666a2c0a150b61d0b2b607b9a489dcefa9979f722cde62d45a7198d999f86393. 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/SEXAT1502002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab938c83999e0527ca9cc818b343e857e31370754d765b2d85f026f741e2e28. 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/SEXAT1502003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4453a2127bf259537ecc8ff3bf94d2ea1b35d5b764ca8fdb09071f1dd7d8cf. 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/SEXAT1502004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f463fa2e9902b5f984dc6033132eb3786d9ec6166fe60093b507b98ec7e9bd. 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/SEXAT1502005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7166d71a8af7ae8f820d7beb9933931fa1ce9bd40507108fcfdfeda3c02e0b. 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/SEXAT1502006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1f8535d8cb2860a926ec3d3d36bbdeae32f4302d5fc3fbbadf7aac04d57a19. 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/SEXAT1502007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53cb7961cd43ae2e650d386c2c412b850d7ce86874f63248682e4c179ef67bb. 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/SEXAT1502008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c782ed1d48f2b7783429054bb582462f3c3081edf91f03501f7d3536dcfb4f4. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXAT1502009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff33085e485180759aa2c829db02a7e05d5d941e38c58842b98dd0c99f76cad0. 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/SEXAT1502010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e3a8c68bfa0413f683cf490c09bff12d4c0db7e64eadfc35b83a918482bab2. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/QZWFE2342446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6755d5fb9fdba6534cb417e15b712f2699f7308f50a1933160b5f9fb2b83d8. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2342447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5383cf2528dea8538671e6b3776b2f57bc170db4aa4215140142a4c0007f8792. 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/SE64H2200104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe57a10adf63e287f5957e8c5512faddcc263df7b83476744347524941b39d8. 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/SE64H2200105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d12fc50b243056021fce42bbbd9b58b6f1eaa9dea1f982dbbab93aca9554d6. 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/SE64H2200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d7111f4abacd8050881d2d8724f0c6a406a865ea6365bb1f1f550145e114f8. 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/SE64H2200103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e12ad48d4f75cc85e5ffc7efa0ba3781ff04ad60230768130eddcee3a3e20c3. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/SE64H2200101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05e41f2c951ff660ae12e71473402232a2f0fa67c95f4bb56121644d752af2b. 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/SEUHA2200301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0299ddd82996e7aaaf6e6b27923a068dafb98894fd8ff17feebea5c9f5194cfe. 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/QZNWZ2127568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9121cf529293aabcc5940696171bb044610f0837d4297d54cc2c291e91335f. 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/SEUHA2001004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158bc3016d77c57c52b4418f056a34cf9e83a0c05386144c0065dee87f82b7e9. 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/SEUHA2001003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e6d490aa8df0807a4127556eaf6649cc78116949136667623eae067928d81c. 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/SEXAT1802301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca20a492191b35492b32e4e836c9b363bc66bd2d0247daf21662b784d386398. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/SEXAT1802302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6642d8af16b24de2c4b675fdccbde849684b33f1b5a5eafddf83132696225d. 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/SEXAT1800203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d374cfe22dfe991ca296c0a1fe4a43c5430becbe501d84b1726f9cff0a920df. 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/SEXAT1700201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d69f437c75ed23b60d0d5884ab7a76575c398c28e5ec989b340ce0cb7e8d4e1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXAT1500301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0afb0457d0b77a9da3e46d9d721125a4778249dd5cb75a552333be2e28f8ad06. 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/SEXAT1500302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197ec314d64ff1c746fb982883a2716a086c5756489e1618e495e5b1686413ae. 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/SEXAT1500303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed05a65ebd1197f9574b904ffc5c57781e7abfe5098a5a9c0d755eec1be6df3. 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/SEXAT1500304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572f2cfb82e2b3ccaf7aff2d21ac1d9e7f98df52653e8b1b962d02b2c09e9da6. 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/NO0X41831010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d80d4ddaafd60f95d4ddc0547a2889e2d5765f4ceabab1fa71f0ed5524bd8bb. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NO0X41831020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15af662b2ecbe53b203050acf78adadcee97e584fa60aa0026dacca1a81cfba3. 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/NO0X41831030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5579553d764fee0f77b48a95fef311442f4a4dc78968826f5b1330d639e753d. 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/NO0X41831040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f587e8e9499bbec81044cbc1d16f8c60ada91e7a5fe2cf3eb3e67ed168e296. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO0X41831050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa106f77d84c30abeafe14355fa07405c8af3d47cda643a9621087ae89962c2cb. 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/NO0X41831060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276d2ce962077f6ecbf4fadb4ce38588c407b83b98858fb857fe6c9ff3cb6969. 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/NO0X41831070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf303711a7dcc0bdac50d69f3f577ae6e795f5b0ef9b88f9f1ef03067d54d1817. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/NO0X41831080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ae79d0c89ff2cc94e4b12cdf7975c5af04f76670af0a21bc9f1a7006dc58b9. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/NO0X41831090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611e478e9109b9e5199cb8158bfebbe77605f60e97aea2ea79de9ac9a54120c4. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NO0X41831100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b878c1206923c9e911da918d3fd60e538e09cbdbee6d6a51c30bda35d025241. 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/NO0X41831110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5664c94d2667093eac00f28aa9510af555acaa8968c9778f327b10c0edb8b772. 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/NO0X41831120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d1841238267ed6e5cdacbcc1e7118d816850c40d06a7aa5ed0398298b46969. 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/NO0X41831130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63efd7f301eac1ce1e7cacb8ac2e923dee0d2fa932f4ad47c85ece3f127e133b. 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/NO0X41831160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47db708e4f8c7ad3feb72df5ce9587936d2bb1ac884c9e8b3897ac71ac851e37. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO0X41831170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a682203d6990a5cba6fe1b1491c3daea0aaee8e371fd0b317da8fcdcde41c4. 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/SE5SD2400701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70fee3f710ebb47baa54cacaf717484945ddce243db383e7d4ba36217a008935. 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/SE5SD2400301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b781b28e48a8b209d84a19be15d33d4d5cc817020ce98023c98524b66bde860. 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/SE5SD2400702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba7bf0c21a6b6fd1f6cc80cd2bff635eb730250809cf423d06cf0628d201b57. 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/SE5SD2400703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e974fb2b664f86bc575fe35400d06eba15da0cd650e584d595d3be29f95dab. 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/SE5SD2400501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73603bc27812551f5e40808bf5eba0ec6d269914861ff91b3041a15b56e6a01f. 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/SE5SD2400704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f30f37d06ca437716f5ef73794bbe8f760876f8badde165d89ce9dfa2e8207e. 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/SE5SD2400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83d04a83d9e952c9037f4e41b680810c9e9a33111f27237345a7359034cc371. 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/SE5SD2400705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0c852c554c6da17fdc991a66f9f7455bb219fbb2667caca6abdb3edad9c22c. 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/SE5SD2300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffae444044ff5f080e581ad85757ee38aeb28d325e3ea793a739ec8b9d92016. 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/SE5SD2300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a09d8e781424358814f7e20e3d089310c9b2acf4eacf960a68b0a1495484ca. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5SD2400706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ecba41d3b0898dbe1b0018442cec9ee413341912679fd75ef5b7cdb2e8e496. 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/SE5SD2400707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162fde477de0153b2fb622f7268dcc9f85b1c89028f81eca546ef3e025d37b3d. 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/SE5SD2400601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96f2af3192050fa399e823eb07921eb2a1992315571496a38513f9d2aee438b. 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/SE5SD2400401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6b44e581dbd11dc7633f31f2e921f48cbf404207bfae8d281571f1bd9d6df3. 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/SE5SD2300301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b53be874d8286c8a32bbedec2aa4143df7aff96e00df81710ebe70f8f0af1df. 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/SE5SD2400602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7cd3137f7f633d386e493c50022577739c8ad4958386398a791838dc2e8bbc. 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/SE5SD2400603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88965a0fb5226262123d3e94973af2019ad8e3ed880a0f2287800a8d76d3b151. 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/SE5SD2400604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ed44281af7ff0c3a89cd2e44a37a5e69d14328d65984550e37ae1947e486b1. 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/SE5SD2400605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636bbc65daad65926b70a5030d36564fcbe0ed919353ac2448edc085e6a1b63a. 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/SE5SD2400101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e26da5867e206e5f86d10bd4ca9f23e66b2e9915d5f90f07296da29b9bf08c. 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/SE5SD2400606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d45e29257b8a4e7457032a1a63f93f9ea3a9049bbda51c7fb2ed9bda1897979. 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/SE5SD2400607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd977e7be0ef2c9987e5be7066a2c44c1c5492b64d4d4f6542ab61393500a20db. 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/SE6I32357980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0c852c554c6da17fdc991a66f9f7455bb219fbb2667caca6abdb3edad9c22c. 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/SE5SD2300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb61092f96d1c3b9436bdc23fd7ec668baa2094abaa45fc9a8ae52854b363b343. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXAT2001101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb6f119e927b93ef77c8ce03f12455abe97da385694bef4f6269523ac2c9cbc. 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/SEXAT2001102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa938c82f832b61ab9e218ac2c4be721f19b33ef0ebad470bbd2782f593b8565f. 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/SEXAT1900602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc705eba1c6c677afde859a7bbfe21d80f06fff35e660010deaace44d43944fa0. 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/SEXAT1901301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3616c31bcd98edc3253c5c79789ef644558cbbf4874e15a54051f50a0a756d50. 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/SEXAT1901302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e726f8fe1207ad1e515fd303a258cfbf564c0700e22f47f4f650c1411ef18b. 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/SEXAT2001103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfba0a04ccb46e17aa70405ee939d6119cbfbb047ffa568143a16df89caebf7. 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/SEXAT1900601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1166c4b63774a6b40d3fbc83d7e1945cc686958782cfac40519009804eeccdf3. 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/SEXAT2001104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b93f0e231f4812f11f5464be2c29e3ba7be81854bed177680c01255c0144924. 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/SEXAT1901801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfba0a04ccb46e17aa70405ee939d6119cbfbb047ffa568143a16df89caebf7. 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/SEXAT1900601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f6e9d061697910c07efb9c654639bedbbf39f9f9664e18983fb4512d74f0b9. 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/SE6YW2500101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed98ce6be74f933bdaf5edbedf7016729ec20894237ac8cb474373957c9a88f2. 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/SE6YW2500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a161ef94aecae1894f58c8fe5070c8b11f599293653a558ca26ec51d6208f1f. 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/SE6YW2500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ef03c00799fc5607522596b369bfed583aedd4834447636fbd47257a828877. 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/SE6YW2500104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c2d2b83e4720c27ccea8c7b5ff07be53c9216c913d918f6913be406b2fc2f4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6YW2500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e97b9c7e0d133292dbd2e0d0a8e0fa194d1c23fb191796b4bc1375bad11956. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/SE6YW2500106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2e2346a558838f9aa7ff768b27238e8a0916312bd5bc8756ab07fb3e5acf04. 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/SE6YW2500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca22ebb8768fce40d1be6a83f5b903535cc20896d66eb686b91fcc024ee1e37c. 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/SE6YW2500108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67b1ce0bbc202ef5bbf79504fb667b2459784211472fb07e56bb1b2f5ff37e7. 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/SE6YW2500109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d9245c167f93924f32d6821faf3686bed80f38d19b0189f8ab4fb02c8d4cf9. 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/SE6YW2500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8face38cec6fcbc4bd8d59b3d27a2ff2743cd68494ea790da86c1b76c25d56a. 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/SE6YW2500111.