1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fee19059d831f53ece78efa4f83bbc7dbc332e57b41b7b15914eb8501e2812. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b51b23b7-9cfd-4647-97a9-9f3a66fe1e99.json and https://artists.proofprofile.net/proofs/artist/b51b23b7-9cfd-4647-97a9-9f3a66fe1e99.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3e864f2fd23d7eb1191469458c14257ab35e796b84bd267ecd93b779f9bc63. 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/QZ9QQ2300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c3bd55c90160e6096bb80dd8e97d67fb0598ba9c869f70499192dac69483c3. 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/QM3DF2177030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4bcde998e266dc2727539861f0254e37c3529d82725bbf2ffda629b57d8b547. 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/USDXS2202872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491488652472de38f1aa86e3c1d141dcdacab15b5375c936593959b48fa0875e. 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/USDXS2203614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e0ff499eb98ce5b700b58f045ed5211decec01d440f93995f5bc1af962a4b8e. 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/USA2P2358867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6768c2b585d467f80127a8a1ca639555aeb87d3b2c8526a86b00ae768fe9b0cb. 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/QZ9QQ2400109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cf2b61d89a652d51f89ee1f92f4262508138e719f6b2d25e0bc2c8373b1e13. 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/QZ9QQ2400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94dfb8e9f8222c1de12a068bf679dc8ad6475385529c2d407bb78e6e779e0c8e. 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/QZ9QQ2400111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0934b030e2f5a2fe01e79e6fb7ce908d77884ee73e2ebd7d0e7319ad12b8833. 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/QZ9QQ2400112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ce53a0da2b905d62f764822f4aa7c587856e4103b3b8c9b251c754abfbd7ef. 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/QZ9QQ2400099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61fdeee50ad15012dcd4a29f6026d8671d9fbb7ec5bc03f34b99772d77b96ac0. 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/QZ9QQ2400121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088a596719dc6fbce8eda7a2314a165dbc108cda1037960989f65f9733a582e4. 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/QZ9QQ2400116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335052e042f1811a19b567ab48b1f4e56109a407b8cca67825f7c555ddd07be4. 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/QZ9QQ2400117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180e3cf63873770ee4f6a4a8e8a2883698a052da959f3d890bc2f1147c3b2518. 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/QZ9QQ2400122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38d1254933c3dfdbaa60c54b109ddf9392d21075ceeb46027ce484e6cd1636b. 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/QZ9QQ2400118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92c933a4157685029ee11446eb7f34ad32df86976462dcb82e267ba37957778. 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/QZ9QQ2400115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cc7bb218e8690acf874d02bb19d95dfe4c76a74398b2325467cfa15a9a551e. 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/QZ9QQ2400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c65d9da64697f4f6c8a25a660468715b62192b62d413780af37cd29c1e5510c. 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/QZ9QQ2300962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ead51146c4afc07b0883b0fd9c3e10d6cae1d4017a91abf209d602d96ad979. 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/QZ9QQ2400114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1c9649b28ea4f63b2cdefa6fd8710d89cbb79d115148746d423fdfba3fe9b0. 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/QZ9QQ2400120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fddd5f71aad535b761869d41230950c1c78f21214bf8e3dbd626a34d58a4192. 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/QZ9QQ2400119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e15f242b998c53cb751b5f9e1783492657af79143c745a9a053e67408f332c2. 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/USDXS2203267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe472276fc19d27b76b4faf44133ba50c6c8e31e155ed890ad3ac00a184d2cd06. 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/USDXS2203270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9825378f2e6e05696a9a97c55a1eb0e2f7fbb234852a121b7799765570585478. 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/USDXS2203271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9b9583163cd7af0d661a071cae15aeee008cd54661b582462dc9d2fe2f3ee5. 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/USDXS2203272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37b0e0fbcf727a45a7aa4e0f3418625871114f7e4d56d859e66cbdd99204f5e. 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/USDXS2203254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496423284399eb1237aa5c176d14a9a69c34549f115609445c25efb21e202b34. 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/USDXS2203273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54532ced3a35b29c779e0888e89898584782f0c4d14c7a454b0ee095c3ec7634. 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/USDXS2203274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7e0ebdc29fc07f9a8e7126d925dd72f6e6c6da1674666830567c58541901c2. 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/USDXS2202141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f8f3513545f41031c6e48351d9d0195bfffbf6345afe9d425680f284fc7f4a. 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/USDXS2202142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d9d6dfcd6f9d4b71457a044cdc64b4aa8b234492e3b36809d37da1978c388e. 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/USDXS2202143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82ab8ea742434bd81ad986f4560f9fd0609124750040f1c0d20a39e0576ee3f. 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/USDXS2202144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4659e87f99079a073f6aa39351284c78dd3b715cc520f498743f4ec49868922f. 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/USDXS2202145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81039304bc3a699ee5b524658b587e08096ec94964080cf78f7414912456dff9. 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/USDXS2202146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d13aecbd183763b309afa4d2cfe484cd838f2206983b8e8211d00169657be16. 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/USDXS2202147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57858369483f89ade181e7b4f95757f8754e16a37e0db358dc4341eb8206706a. 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/USANG2155318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b027cc3091340684f7aaf0088673c8a48e559c836dc32b5ae3c1c15632de9e. 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/USANG2155319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52992cc3c1ca793dc95e86103e69922e3e79e9f9b0fbbf236830875dbad2503e. 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/USANG2155321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe43f83ccaf547d71ea905766d9dc3d68c3d0f0a7e82d624b53ac3d305eb0b0e6. 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/USANG2155322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d3126cb6b07a6da50704fdf2881e8acc7b73a95627f114d40dbc7c32d27065. 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/USANG2155323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a046e3ed6e198b1287fc02941288533ef150fab9ae7adabe5c4f2a09c9b401b. 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/USANG2155324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6d7c9e6a6d39652371ce7196c6806d053b7a612b8439a3bc6991c5d20e7821. 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/USANG2155325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8f4b1b73f99a252e8d5e7cd3dd9e8380dc52df26547ee0c58b52e51bcb4ec7. 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/USANG2155326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d260d3ea2f9aecaf7c6b93518770713ba11a7e2e7b858bc29d39958eb0b0ba0. 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/USANG2155327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838433c378b7e7ce0aa1ec01b1a1415da2d6e9d216097de41ce444c7fa069a42. 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/QMGR32080742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5d9fe0486e8748c4273dbcb4036ba9426aa6c5a8264e844c79b8f164ae3f5d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32080743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b1e5d6e08fcd6a6bf2c083306def8f0ec543e6c438b60ff965e3e1ab28582f. 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/QMGR32080733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a14645f33986a243f3ca2bce793db9b84cdc2c255c95b01d8ae0e8b4db9d5b6. 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/QMGR32080734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f7062563e2987e8ec6bc4c90ad597867f032b825994794893827a9a6c45453. 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/QMGR32080747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776e7963571769046a514b2c7c6b83d81b5965124d44a23f6715cffe7603b009. 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/QMGR32080748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333e9be1fac5f5e39038b323605637a0fe2f0632f42ff4b801417802d159f495. 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/QMGR32080740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4ab4955cff6f25fb65f3cc7dc71b3b4381733359938a0c390258c7f8c0bccc. 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/QMGR32080739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947fb56282e214c9ddc4265e5a1bc4ab7c031a56911b33ee92c6b3176664519c. 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/QMGR32080746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41f6bdb5f45a3b0e286474a3390e9afd3ed72f37c7b7fa39e4410d9ce145ca5. 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/QMGR32057319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea2903c161e627f0d6e1f116c486bb70af97cea48d553123529ef9083c96678. 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/QMGR32042516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292c247befb0d2c6599205d1c7c41784b5e3bf39fab8f6b8d93976dcf42da578. 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/QMGR32042377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0647e787a7853e190ec8402359b5953434db638e35d4209910c7d1cd2d4556c1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32042421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf98abc6aaf65ca87b4819625da52805ef66464c13d8fad9216fb215f2da22c0. 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/QMGR32057320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a5db5ccab4ec640da9215e7354eefdb4f792ef7dbe965945d5663b01c733e9. 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/QMGR32042372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c299545e68c66fd325d3ebf50998849f20b96ead54d0b85a8b78b75ef397bce. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32042409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6692f123f412219f77b760984415ba7869515a5c2be4041e1f4a96f7095c2075. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32057856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35e934767326c3382a3517bb9632267c321de9c7a2611be5206813510397d51. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32057444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2748dc716ae1c17bbb35b26a0d6c5e6b60df455522ae2ec1eb93a1b2c7643a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32042405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892049ec94cb52897da8b8487ccc7b71aa0d0ed45ad98843ed0623b36bdfb76d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32042455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011e0427dd066c3dd950979c3084aa0759a0b3a584bde90fed4b30025adc50bc. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR32042407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1371d55598a28af2df6e8df1cae0807368d7dd1fd7361a6065df8fff14c8d6d. 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/QMGR32042463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8d213db428d50739134565b6f7b8643f4f5ea7cf6f3ecd9e0e0863009dc957. 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/QMGR32057853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143541172ddf42530b2434bdd55c212f46aeb94e78cb18fb878fc7deeab480e2. 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/US3DF1842041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3671df5bee993e3b12071d780bb84f678cacdff0b5d6cbca87947a152cbafd55. 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/US3DF1842042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4046f9390eb6f5f9adda7e14c388289e5b3a1fd7ebffd67f4526da89dd85e32. 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/US3DF1842043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47672ac318a5e374e2150443c48c00680711b116a8639940efa3827e8fec7f62. 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/US3DF1842044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc73fed2e9219c07d210de5be0ea1af3e8b01e2d99e99f112f3bb0a44d9f6ef. 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/US3DF1842045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8293f9028ddf470aa91efa4e84df8643d2cbf9c870292035abe2228c3d06f989. 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/US3DF1842046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8e5a362d6c8a656e995aeec54aee956286602dd1e2c534aa50291b29c4d0c3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1842047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba53cef8889824b7c290d6b196d6dd5c30f27b0afe1b42a543e6ee9ec2aec50a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1842048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e98e57572fac5dc9a7f21b8902dda1e138ba69878b1e817e81e2922a5d83243. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1842049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05470878a20ebdaff37c007c03705083bebe2adfd491a439e9c1ee0629a098bc. 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/US3DF1842050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6732c038ab89f960debba082468fe3a9a8d9034461b1a797d33e9bacb1e20f48. 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/QZ9QQ2400267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1ef019b78fdf25f40ac494de8dbb85a0715311f823b6babdc5f52e08f209b1. 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/QZ9QQ2400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2815bf4a63447ff54657e6060181e41e784993272826d945c2091a57b71bb861. 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/QZ9QQ2300971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bffa89f0c05b471ecb8b8b21a6a70259b5df92cb7dfe5e16751a96e7eba464b. 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/QZ9QQ2300709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd002d85c7b062112687bb6ab826a7c9de0fe4e60e267a6b279091c0d6d5dd486. 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/QM3DF2291333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c1fcc5780a66a1d4f92f8903f0da467689f33afa2c08a8ad834b64f360a713. 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/QZ9QQ2300631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ec9483457ff52de16b4c98c5545727b9ee0fb3e5baa9af33e6b9d54c991dcf. 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/QZ9QQ2300621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773d5a2950f20d7ced66433bfaa8fb408a06155a8ed3ffc3784c6eecd038808b. 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/QZ9QQ2300346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64507e2d6be950d4ce3cdaef96e89a8a8228a7c89b3a09620bca2fd964640b4f. 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/QZ9QQ2300338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db6f51d1b53e689aaf122eeaf8c0c89eae28baa641ad2ccf5f7f8563d8c2114. 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/QZ9QQ2300336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6268e51ff5540e0651faf0f0909bfd63c54a9dac3d2c609e27278ee0267bd7. 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/QZ9QQ2300304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79320f32f4db0a2d6bbe29d740145eb7d395c50c3c294120bbae1df36f87ff0e. 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/QZ9QQ2300239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00972073e1742973adf9a751854f867fe05f0245fcd43e454200a662f407dc9. 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/QZ9QQ2300225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8911318790f3b1c671e4181769ab61c210cdb62969344a200ed26390f1988ffc. 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/QZ9QQ2300136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fe03735a48cf79a02e36c2d6ec01452b0b6bb20e5afa9c05d8ab50a30bb568. 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/QZ9QQ2300135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8008752640f25645562b433e9bf73f7a79ab8da3ff78e57de4f18ea5bbd25ac. 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/QZ9QQ2300049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d15c02fc20986bf4815880feff683a4fdf1f2efcc7810c69ab3c45dd508fe8d. 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/QZ9QQ2300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1a407d40ad36e34e3bbb84b6916316752005f5d4abdb239008ead9ddac4b8b. 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/QZ9QQ2200197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79007a44915237142e64449ce27effdef27cd509a9826a18aef0883a71b8f822. 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/QZ9QQ2200080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3ad49c0e98f6f09c240cc9dc6f168bb952c2d0110d08b59db04b5ee2f3dd9f. 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/QZ9QQ2200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd1d9b32811e3bbe6248e58ca3d7b4687ac7eff3f69f329cd4a710166313742. 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/QZ9QQ2200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010026f7b65ea197ea1d3283e496e58441312a03280a0790c0cb68c4e2d69be6. 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/QZ9QQ2200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010026f7b65ea197ea1d3283e496e58441312a03280a0790c0cb68c4e2d69be6. 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/QZ9QQ2200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc4e8f3bde66dc872939aadf8190e1da84b027480ae1ac6c6b18c3683bcb709. 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/USDXS2203725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5886e9a8d65ea853de2ce6fa3c95ecfe10e752662d9a0ed3545a06ae9f4e4fcf. 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/USDXS2203251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37b0e0fbcf727a45a7aa4e0f3418625871114f7e4d56d859e66cbdd99204f5e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2203254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa0641712239a945484d2b75cf063ca35b0ab59b71435522fafab836138e5b0. 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/USDXS2202590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e58f4f8350a888bc8d1cbec58b8bc2e32981cf88118aee1b4334025e2badcdf. 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/USDXS2201631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd67c5f566d39bd9a68ac136ea74b7ed9d4f6cbd413ae538e40fa005dc4b25e6. 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/USDXS2201406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a64e21c5fe9bdd5189ffb286bce98c21d0985e187b8410ca53acc14eaf8a47e. 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/USDXS2200959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3ea075d6a6ca94c0e0d46f11748e116dd1d4ad39fb57389508f6058ff71019. 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/USDXS2200824.