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 0x5b78fd8d864038dc9ac1f26e4fc2e4d4bb52805cee5c4361d8d6a44858659eef. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4db0ba48-52cb-4bdf-8d2a-58055bdb3012.json and https://artists.proofprofile.net/proofs/artist/4db0ba48-52cb-4bdf-8d2a-58055bdb3012.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 0xa7e2721828e61f4733537ed24ec4e5528fb3a2a2fa2e3bb3920ad99239a994c8. 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/DE1A12195444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e489bc20cca8a344ca60171b3b2ad23f783bdd22e0fd4a6e176d9ad3c93a4d. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/DE1A12195445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8005a183579d3dd38e1d3ffa82b24cac5aaedcda82aff64a395a386fb7d1b2. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-17T03:12:33Z), 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/DE1A12195446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308c802fecd2c4db2b198ceadabc007f8f6e69d155cd2ba2efdd3a599e241def. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:41:13Z), 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/DE1A12195447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed209c108b73c014a4000760815f6c2b4d01bf7433fc07f828596f2983627ea. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DE1A12195448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdf26f377d3c1c3049110a75bc6b6af2865b37a80d4a6635a18fb2f2826a10f. 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/DE1A12195449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000efa49053b8d406a6c6fbcbd1802f9a94f781e8e5bc9cdd6916e77f01e6d78. 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/DE1A12195450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e44a9e5f7261c0d9d3336f842b34ccbff09a3d78f58ca4a6a002dfb3c3e42f. 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/DE1A12195451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c33a039257438745a421abfadbe952b1cefb7cad5d7b8b721b31f521b7d5602. 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/DE1A12195452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603cd106f2fcce6d1a45963619904303e6823dc00f9487b224d7bdf7e0dea866. 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/DE1A12195453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a518100c5ed08c93d2df3c845b696031dddf7a4029fedec2f26d6de718e80e. 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/DE1A12195454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6466fbbfe19a861cad7776be6fefc55d7a5bad92025091b3a9860f81112b866. 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/DE1A12195455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9c5344feff40e3148386b8be10ca60178c9fb6138951ed04300bd1bfa76056. 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/DE1A12195456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0607c86a787f7faa5100cc25ca3f9cdd2382fd913d11f8933c6d006ba3da1cf0. 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/DE1A12195457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5377bbd96ec4f29c6838e488157cfc1450923da0522b227d4b3235bbbf4d2b6. 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/DE1A12195458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe146f8936e6ab5ba5d95d26c55e27b375d7e11fc1bda3e1bd71697549ff17253. 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/DE1A12195459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c29540eb047656d6adf63e4ead2e40a46ddef314e57d9eb82e4a894a28756d0. 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/DE1A12195460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c2d31ac59c0404123296ca310940aee0df45695f9ae0f60fcc5fc0d92b7813. 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/DE1A12195461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc355fd619604e32ea80caf1eeaf584fa1754a6c2db004288327651584e2781f. 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/DE1A12195462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580bc443164354836b2efa5165eaffc4ad0d8bae0b16a80b6abaa50f4d06393f. 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/DE1A12195463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30d4afeccfe8d48d0e7d3ebd120ab0f98347136bd8968c9577a07f2f573768a. 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/DE1A12195464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13873ea94e994d0fa246ee33b667eb8b58118a2e0aca661c84a727b60cfef497. 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/DE1A12195465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6424cd561705346d221f8202a3183c1667b6117c93cdcf0c0e4da622c77985. 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/DE1A12195466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459e3e27d2e41025747cc689b49f066b9ad8e454fe4ef4a5ad44471465bccdc6. 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/DE1A12195467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b10343fc57761dd100bb91a60b8e3b56c917a1149e5320e4d4a7211c2a1a00. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/DE1A12195468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c33c95afe2d0a069fbd3f3575b70d0fc2b6862d8e8cc889b010b1d403480ac7. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/DE1A12195469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28872dc84895ae3ae414153da5f97908ea767f2e384a2f9a622240539614e4e. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/DE1A12195470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c3efcec1bd35625c89fbf6249f2f9cc6d68934090efe30c7b3cf0b40669024. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/DE1A12195471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2c5b5a446385dd838c33c730ce42a00ec594d8fc6a2bb20876b3b81028dddd. 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/DE1A12195472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caa68fac2e6f242c272d180fdab90c7a4b142f7e204468326554c4d323022d2. 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/DE1A12195473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d22b0530b6dcb279ff0f3234de2a018a4761fd3b5a33113c8059bf4053dfdd9. 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/DE1A12195474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f92e82294e4b1c4bf09dc5591a7bdfd4ee0c755c9f8313ba172693d114c45b2. 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/DE1A12195475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754edceec4b4250f25de4b237de5e27d1a7dd5dda3e4fb81457e2ecad7882e11. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:14:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A12195476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2a1d5463e159decf330b9b083bde6b4dafe72d882f742dea2e93c102fce72c. 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/DE1A12195477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4420295cc18ae1edad3500732b6e1db5531429926543d47ce2c4a9c2ee4357. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/DE1A12195479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c615a5d2359fed4b942e56deb0c4d462e84cd3070b6cfdea009bd931552ff5. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DE1A12195480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72a9849dd3264331e72e082c8f84ab104d47530a84b23ef2a807ead2abef68f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DE1A12195481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa6670b880de1fb4d84667831a5b2c23eef1be870a53992bcb7b8e5d164c7cf. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A12195482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bbbbb9a053a9ba2f88c85ed961bb7b165a939b44f028547c34065bfdc450d1. 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/DE1A12195484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcecc13231aad3ba00e2e01171b05c477c13de579aa8cdba9f4c199d40decfc03. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A12195485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99394e5958ffe8f98d28ac3849e44afa4882ffcade30b700da59f3c34a57d5e. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:11:12Z), 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/DE1A12195487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2f64baeb481d2a45a9baecc57f4446476a5a2bded7cade4d464f036484f11c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A12195490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97e201a96a7f922a5361cb9b2df2f05da0653e0bbb9684e1d569b807a04ccb6. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/DE1A12195492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2476a4addda6afa3125d8d46f27e0b65bde130b5e5e4fec184a1452fe6cd133e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A12195496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82132295c8776de4db727a9642e6bd2889656734f2b1b9e64f3953f769447c9. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A12195497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0299df7b264cfe890a6fcf5b9af44e62772c9d7ffcc96184b99d35626f5f4027. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A12195498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d603390a8c65d57d4cb1683053fbc5e662b2d9b2556a392248d1c8d9885a19a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A12195503.
Metafisica al alcance de todos (abreviado)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf796f68d7ac90bebe008f627b6d721f7753d53decafd2aa41062f2ef8c1456b. 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/DEZU32127636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2acea7b721da62ee630b2fd5c2e6c8e47814a862f312a01784f350d0a72fd63a. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:10:08Z), 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/DEZU32127637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145ee4da044c70fdeef7cfc207f8802f6321f742fa6cf5cad5b0f7f305b822ac. Chain 2 (Bitcoin): anchored in block 957658 (2026-07-12T05:03:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZU32127640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccefebde558442457b52e6b50c08ec86040a6485dd274f35161f6993c4d2c2c0. Chain 2 (Bitcoin): anchored in block 957653 (2026-07-12T04:35:02Z), 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/DEZU32127641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a37a6f15add576e7ed83a73eeca7d72dc13e8e2ac27cd69e9ae1f63c30852c3. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZU32127643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba2b0e19d6f6c2ff733466e82b5a9d3e6eac439c93144d6d8a27d74fa8fd1a8. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/DEZU32127644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c6932e0450d2b4ed3334d4de7e6f6c91227e9795efdef2032b83e3538de1bc. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/DEZU32127645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1e26e34feb8e7bee75f4bb395213fbbf28c5c49427343e006449c6cb0ef9e5. 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/DEZU32127646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01002f100f65905dd435858753444d247486e29e6786499ec7b5fa4b2eebb7f4. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DEZU32127648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbde41324787705c11878dc820797d7dc9835baa7fa647bcc407f16306906a6c. 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/DEZU32127649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b37a3a2ed0417f1c65e8c7b195b9e8eb630d2b03e9b38222b752fba08ff23c. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZU32127650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9369f3385f14f5d4c5a790dfe3d9e21382cd9b5b43d92957c2e2880c36c2114f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZU32127651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf205b7a216c486325665063efef6f1d3a6f65a93cced7ed26a3a977172c5959c. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZU32127652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42208cc82226fe5b2bf7742a6bf966080755a13e18b2f122d650eb7a4c16b0c. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/DEZU32127655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bd55ea4a86231f3e3cb5a072c96d25005433cbf6a8eb16ab3b1f98c8c8693a9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZU32127671.
Piensa lo bueno y se te dara (abreviado)
Capítulo 4 - Piensa lo bueno y se te dara
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422241d4147498dcec91735718c27cff1792965cf1f19690216fef14e7da9240. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/DE1A12193395.
Te Regalo lo que se te Antoje (abreviado)
Capítulo 1 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d0f085d79cf115a62db0060390eb58235b4c766be773d1bd4e5221c09e8cd1. 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/DEZZ42168692.
Capítulo 2 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9819499341920a3471b51ab7f0b0d96e587e9573b2778479ac86d314a3e477a6. 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/DEZZ42168693.
Capítulo 3 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca11bbb8c760cf013fb638c68042976505bc69d72a65c5e897c8ecfd2575e0a7. 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/DEZZ42168694.
Capítulo 4 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc626597a9e6b3f89a58b6a1657f27a3738cbd76ffdc9b220496989099bdb3aa4. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/DEZZ42168695.
Capítulo 5 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bfb58aaa81c1ab9ee326c8e8f82c3ccec0ff1448ae28a78399e30ecfd969a6. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/DEZZ42168696.
Capítulo 6 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfaa315bf5495bc5bde5fb89992527b87a49253032eb404760ff059a94f892b. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DEZZ42168697.
Capítulo 7 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3315ad4e22af6e9a967017c629f40a8c2991f330f2f0aa2ef6a88c0454b9ce6. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:20:26Z), 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/DEZZ42168698.
Capítulo 8 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169d82d7ea7423ad07b43baec37867642ab9472c9903dc6d7e9faaee4f58bb1e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZZ42168699.
Capítulo 12 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d0a7fb181491f09d26801c73991d69572d62894a302defda249f781e6a4070. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZZ42168703.
Capítulo 14 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7a871426d6719166ee51cd2b74a1f067de41d2641d191637613fa3cd431457. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZZ42168705.
Capítulo 29 - Te Regalo lo que se te Antoje
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952e19688f0ea9b95c73542bf4b332c01da1494331d08a3c49f358d4ba28f7ba. 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/DEZZ42168720.
Pequeño Metodo para Comprender la Biblia (abreviado)
Quien es y Quien fue el Conde de Saint Germain (abreviado)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4ed955feeaac456ba261f6cd56d1ecd6a67671a29715db787cc3d32a548641. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A22192291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3455c6c91b2e012485921a33e1ded1460f98c702682f1faf21e92a87453fa12. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/DE1A22192292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45314d0798022964001df63e073244f2a73f6bc8c67d6c5f4e85f23d19a6780. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:02:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A22192293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316ba7e62847c206c69bfa69e4e61f98aff67eb2329437be8c20e354540ef433. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/DE1A22192294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124cbdded97228b2edd140717d60a49a09b53746c7f43432ea12c65d95cfab13. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DE1A22192295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44e5def970aa1e8f2d770e78a85c05b10f1072722415feaf3d2d244ecf7f5a1. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:20:53Z), 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/DE1A22192296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1ba8ade59596160f97c0da750e44079abfde0a2803c37202fb22a41dab6742. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A22192297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c403045521204321d043ba374923c05eac2a1cc9c99810402a6cdb024da76a8. 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/DE1A22192298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb273d77c300444685ff2c3cf530fa368b534deadd06c2efb3caf11946ba9f94a. 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/DE1A22192299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b07eae65808b0e6c53ce2c57409d37c1a1c7b56ded520b05f1689f1bfb4965. Chain 2 (Bitcoin): anchored in block 957653 (2026-07-12T04:35:02Z), 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/DE1A22192301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4391f7b6501abb60216ccd67a9deeb741dacffebda0dc464fafadb881bda198. 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/DE1A22192302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be592caa4611417a155156b1d40c8efa854ac9717bdec02a3707d4011f732d8. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/DE1A22192303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82010a86bf06e78588baf8d3c35d389fe2aaeeeacb4daa9cac89c3c8f208fe61. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/DE1A22192207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529abe055e234db45dee3d8e1b089892225f02846761aa5d60483a317ed09ee1. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:51:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A22192210.