Hercules (, ) is the Roman equivalent of the Greek divine hero Heracles, son of Jupiter and the mortal Alcmena. In classical mythology, Hercules is famous for his strength and for his numerous far-ran
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 0x5f58c1c3e229e2741e1657ca5a39899da4fb10d5b4ec985f1cec64b843e38768. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/394f8345-b579-49e8-80ba-88c427d83bfd.json and https://artists.proofprofile.net/proofs/artist/394f8345-b579-49e8-80ba-88c427d83bfd.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 0x3aa8c9114b4fef0b9b01dbbf37fa907d472d3efa247ef68ea0381a0b96f0b667. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/GXHND2552827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b964b28fde6301efd804e1fa4df0bfbc2ca1ab1226d67afe41c0da8722b8c8d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1791fc99ecf03954b0bd9fc60bbe1a438dd97a3ed65c00e0e6d7a50dc8dc555. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8234f279ed80dabeaf4f67757a18ec757683078b114a6f32067d164beb9b224c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9aad8a1805be65a9ee1667cf0a771a311430129443cbe76c8c8cf00df8e2a3c. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6ee1c9e7934ab2e7435a085975c147d9fe820a6f8e9d7351ef370eac5389bd. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d12331714abe07e520af371551b9aecb0049994f809244406ab9c5fa9f7093f. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ad228cb3105fb53aba22aa7168aa32068c531cd7aef75ddbccf88193ae9615. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:53:24Z), 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/GXHND2552834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5803e7413ee3c2bb25b922b1187eb38e568a0d1522e4885746dfd37dbf117399. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4184ca8fb455a7fcb29460c93362336c8fd63883e6889f0f3f0c89cc1aec1e9. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afbb91692a709292814dbf10e245a8c36d49d3a895f424e42521a61fc4133a4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5e1bddd3c77c0755657ca71ac58f4e607a117f6f6b45b975646a3b7b55c7f4. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GXHND2552838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6845efea962640405b3517e016aae8a970915fbfaf6f0aa86aabd76bea6b256e. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5685fa408af84a374480bfbc144c19c7b562e33a70d8214de0f103077a2b1c8f. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87e7839e78cd561d55407627ec21c15f2a404f04a728d69863b00f20b6049b3. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GXHND2552816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ff10ac3cc2691d3d59edfe0819ee4d03844ccd4d32cb8a7d5ee2965691b8dc. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d2dd377f2bf085998af5b7c5772332690e95a69602cc754a59b9db277f20cb. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GXHND2552818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2486d8958299846bc98ef1da760cf45a4b83afc948de9e4da3a27b042a2c90c. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T11:04:13Z), 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/GXHND2552819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f24c24b90545f8643f050c4d4d22f48e922b0cc3efc80be9e35315eb3816ad7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e8734934d00eebac52b2320432b62f3a4d036f09819fe1243a84fe5e1836fa. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea36729e64e083a9ee1411b0833ec3c5f1e9eecf00eab7ddd1c0fa3b11302715. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GXHND2552822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae518ea63644938e38029344c9688aacbd89c015208e5c8f48215a453d62308c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b745aa39dbdb15ebf0edd9ff51e74e9958729e932f08e0b888feb55cc833017. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57045f1fc095beb34d6ec6dfa0b04d01749ff3c12d910f5df9153178b55c55df. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7843aba7afbb6632e8519370a2df65a9acc839c23be9e377cadde690a9fd5518. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5412b5b8fec4a5aa74cef0c539ad94a5d39e530b24f3705f702f969dd833da. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93049cfe8db6b94571fac9ce3ead4471aab193da05d4ae7dc571f65510bdd2b6. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fcb064438c431eb7a1bdb5538d452b8edb266303be45e567a62f11489028f2. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2577167cfe3f8349db87b4920131079390376c310ff78569d16a3aea1c3e823. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:50:11Z), 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/GXHND2552167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3942aeef320b5b41a49363e9f35a38d62726a827b74d0cc0288c5f177b3db1a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774c1d9ee1612e61fcbbb62cba5fca9b8d71f62d701645a35638ad7abffb2fcb. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3639c5b2f8b15707c8a92d59a5c608aeab52e7c36b864d58c49ed11a0e94476. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72985a9a5dcde07287c9ad502baac4cf7aeafd900c54a7796ef0cf5434c170d. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3440657c0f0b4856d3a9179382646675ce19dd1cc74fb65c52af195a1eab8d. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d6fff15c20679250458f962486b0d83605be869c88f7bee6dccc778193cd45. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181b995fcfbc037e5e80b6a9c9753cdcd18b2774b7e8e22d40fbead4408752e8. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2552174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32fd9a7e08480e794746139d94615ba5d71466ad47446cf1134d97bfe4fe2d0. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GXHND2562126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5caf2821b759cf1f177590a87df15a62e1eb02a2200794f8e60d02c0d88abd1a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GXHND2562127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d7d7e947475f2d1556a41cfa16ea94d774e645a99a739f5f8b9eeef2117385. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:38:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2562128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76340803b6d204cc1ab21b0e372563e2d032b9b5f5f9991c0ad07657f7c7ff26. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GXHND2562129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086575af88f6b6ecc0534f72eda9fdb118fd55fe40eee8d56ea90c730cb166b9. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:25:35Z), 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/GXHND2562130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036cc65a2685100f5dce6788d09a88aceb7dea21678b0fb635412ae048a36a0b. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:25:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2562131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8365e2863f655b9ca65b156108ccfea1e4989c73ce28ca4af77da2f27bb5a4e. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GXHND2562132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972c9bda3fdc847147dcc11e406c93d3ef9f7725c915d2a521a3053ec4bb7a9e. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GXHND2562133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b1ddd570b05851a85ddd60783b24c64f0f560da0ece022fa09541c528d4252. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2562134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315f57fa39d5f7e6a23e6c455b0fc01687590f6977139864b7548b64ada32525. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2562135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7691ad7c866ee09122ddcfeaf4ddeb6112641de56b793d77d6e458caa4eadd92. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T23:01:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2562136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4f1f6baa2a25eaa7b7feefdd8d9a2d78e241bc84b1592f6a5821ff15d087e7. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:03:26Z), 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/GXHND2562137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd5c44a2c2a8cf5a7202685f41f3ca13518dbb7d10ec7dd122c1ffe7bf15c69. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GXHND2591393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a7931354df6a21dd4ae4ed9b532fb6da465887239caf15ed79c3c2883cb016. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:31:09Z), 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/GXHND2591394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9890ebb101583e1606eba09476c994205ab7d31761188da730edbd02b4129c9. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T00:35:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd3ace4cee10aa25d50a1a7b380ed68c561c0af37bd14aae32602ff4ebb4d19. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/GXHND2591396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a293f100ce66cd557dcec6e67a3a77a6d01177b6ef38ae5fd11950eb1e1426d. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:01:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5d17dd82efdb0ce58dc43df78c45085283ad55e4d0451d1bcadcf68296ab39. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a15f0cc0e01cf386dfef52c51f698da2a11fccee009b076552b82ed6a5a941. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:08:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc63499265d4c7e3c5ed10ff1b2e3c3b4a38b80fbd54b85e2e67e39501cc5411. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:19:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1d437d945610b026bd55bfaad5d132139356315a70151a1eb218b0a0248599. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GXHND2591401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4f19ae660da49783f43f843ce396d1b7f03e41b42c1c29b00d9e787f111e8e. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b7851612c7701dc5c411d6bb568cf2981d98a47d3af294fdebf7a95c4de81f. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:24:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3a2982c0bec1aa2ae094477bcf96a508b0766b9f509035d4429bd4f85a51d7. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310fbd4d556323d96c233c4474058f13c13d5423309bb3dba50c21cd55afaf54. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:21:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4396295f425938dcb21d9da77f4369f5e80e19fc7995ffc4781b42a954b8cf23. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GXHND2591406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a68a9cf61a9204a692a6997eb7c51968ce8bf9c593963ba603ffa2bb023102. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:46:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ccb9e4c1c3a02b3db56fdca9e290512340ec6971d7076fc84c3f1db47fc4f24. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GXHND2591408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149a7a63fd57d24be630169093ff5053282cf445375fdecceb4d985c724d4c42. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:05:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb0d075926826b40fe8ffb6050cc06a6e28585e5612d13ee5c89dbfd2fa8290. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:42:11Z), 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/GXHND2591410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c93ee1bbafa7e806be2d8281e6657f0a6ea808b459b808561257e5c17422433. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GXHND2591411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045dbcce55f0c2c5c889f302c33fca54c1e193548226535e2dbc7f532788d363. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:11:16Z), 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/GXHND2591412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8dcc9da3bda0a9c2c6ed30c7abdd40177d82c200f9e18a59f120a1a140fa10. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T21:39:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717b829044cd2c8339a470702db9df2b889ce235e6e70df3b2afb47d465cc408. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:01:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXHND2591414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a039d412d48d0c3195e94a6baa2f173a2c5589c966c95f7c99c368e19040da. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2648583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9114700f89cdd6a8692dcd8285e7457b430101d1dd7818e91dcd054f639d730f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2648584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb273882c33c6b12dc1ee9574765926a15abc1773629d3ae17a4e6678f221831b. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2648585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4dfc14d8fb8f52b41d704be5538111b4a14e17cfae6c768e9e8c44029723abc. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:40:41Z), 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/GX53U2648586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5906da32bbfd5e1b8bb1b5bf2d97a1e44e4dae3daa65ba2990efe913d7ebacfd. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2648587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40b12641dda9052aee2e614f53796db35b3a71d59a74e942009abbc56156bbe. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2648588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6248ba7da0d06d9809e6cc069cb31f46f768e3907074c613b6616cf3c08f82b9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2648589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f38c38a48494e28c73430649a0898224a18813119fe00ddc14673589ef02a70. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2648590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40051e53398db3db3c62010efb9284aa7f116fb4a6052638839d7b9a352b0f7. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GX53U2695848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd327b3c526b453cd3fff460c4707431fb409811080ca697fd8b2c8d2ca503d1a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaeae057b7a42a9381da33d2985b2a60b683502cf983a7511d3ca301f2c3a6b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GX53U2695850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dd7ddcf4e9a48ee81accfad0e524b93f89b7761ed0a50a6eeb4a04a26f2bec. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GX53U2695851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6565fcfcbe7a054692e98875917a7ced3b660f933ac7247fdaa2a6f1cc161fce. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3672f998b8917806ad98e3c1c45e6a1dadfd7e116cccc0f7fb82525b0fc21876. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf40001df621ac196fa917bc20fb647ba4cff6fa25cf7c9c7ef9a55e8b2b73f1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0855a15962d93f1a1b3d0c85223b07f12ff13b0fde000ed37860983e23c9e314. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GX53U2695855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe583d35f194305a20b06648d4d94618d8d69a91b4778be33a378992d48826fee. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832a84b7e39efaa68b9cfaeb8a37fb8dd7e86fe5d3281034c48ae35fa4c885ac. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/GX53U2695857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd766fcce0e798767f3f6ece94ec421c0172de2387836da9573fa2445202c6976. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GX53U2695858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190c8de4ce3cfa5c544ab77bd3a4214bd771726f2097bee9b49dee4b6f3f68da. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GX53U2695859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8b9eab36a3d73b08830de6ca6797133eb4fea618d7ade4f81046b4a7f192f5. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/GX53U2695860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcada6f96197395368099d9387c2b4592054a8fcee4171e1b597d3c1e3064266. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102fd7451faad43f930265b0d79e435582e3f4389a02a64f3cf9dab59ee0c139. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/GX53U2695862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde20eef87f7d8493d3edf71482787d859a5554076026d796ed9d7f96b4314a4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84b104e193756ee2e8745cc86885cc5488370d967438ddbb7e0b77396c121a6. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f652f8a5ae0cd1282721edab1a61c3f7fedac0b5a26acb5f939571e1378ed80. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GX53U2695865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb455afd970f1a600eed4ca1642b99355bc6385547265bb1b80e8febf5246da98. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3852ee6fee37c6147685a3590846fc99feac303834498ac913a20612a57af0d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2012b8a67e4ad0f1c58ee258bf3b563851908e74df725b1d904df04c11979dab. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa752e0d7d33217ceb89a8d634eaceee7d73ba10e079fbb07829b63a331e6d372. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edf810e9373facd1729a88a0e110888bc56852f834e6022ffb6ff6ee1493d42. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/GX53U2695870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe820b4a3ff93ab4a905025665e7e85b821f5055d6502cbe63f37155d454f97d9. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf743e21df0d6eef92a69f99b7a79e41bd3fa16eba22226a2d876f5d749fc140f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3cf51dbc6d52528f73ed1f7ee4312fc17262fd1d271422129ce8296a794ea8e. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/GX53U2695873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81db37f091a9affc5adf24082c0e105daba1b7aa3fa824da6d764a5475dbec4a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GX53U2695874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34312a921aeb8af5bc9cbe51b31628f24fb12e641e32cd1e556a5482398be461. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d0016bd0b68703df2ee75268f07cb0b4c0c0263293675e85ef40be8c90f5df. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2695876.
Kekuatan Cinta (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba66d0014571708a3771f4ed58197c765c0024a85fa3f17274fc8407c1396c0. 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/FR6V82019473.
Hardcore Traxx: Dance Mania Records 1986-1995
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb762d8f3936c2eda4393feed3d52f05d4c4cdd5f435964acca42841717b0e07. 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/DEG931490898.
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