Radiorama were an Italian Italo disco band formed in 1984 by Simona Zanini and Aldo Martinelli. They were later joined by Mauro Farina and Giuliano Crivellente. Their first two singles, "Chance to Des
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 0x306320d8315dbdb5ecacfd5e40f7b39c55abf5953d7cd740aee1230925a72ee7. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/54154cfc-9aba-43f1-87b3-2b9dcb7ab32c.json and https://artists.proofprofile.net/proofs/artist/54154cfc-9aba-43f1-87b3-2b9dcb7ab32c.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 0xe827feb979ae6d257c7c85aaa4c2a4c06830598d2576a5d75ce8c92f02536ddc. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/HKH311300166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25a3e82fc4d91d388043415520b0cfaf9082a541f10752fc80c363a3c984986. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/HKH311300174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5caf5b0c69a904320ecc65a4f2a9393a36d3a3a5adf5167d864a6853dc8a0eca. 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/DEA310801651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d52f4aa8464b276464bde388b5f89cab83807c83fe87a783471b586bf68fc8. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/DEA311005254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7231e1a7ba7a977bcf3a96b1d5759fb8b085d5a025a2776d15c05973a862baf5. 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/DEA319903904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1d414d658081eabe76c72ddca4d7f9acc98e11d425779c7280b1d768493722. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/DEA311000846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd350f7e146acecefbdae83f6f7887fe9d6ca16be68cdc2b75912df3bd740e0. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA311000847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd1cfc2c113e252a9302d248b2034fa86aacfb1e1668bb5359fe6119c11bfa3. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/DEA311005873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffec57a31bd30115dcfd246ac8da2901705409af3820be3ce172ce5ecc8e05a. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ040500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb38a4a56556566bb6fa99c8ca0af7bb926bc320c77fbf6b351a16c9ccf8e757. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ049700405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbda899598cc9512bc343ebac6e608ade20c6e6fdbe3b16d0281eefaa5ed79b4. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ049800422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fd0cbbee16e3154ca130f03aa9965cbce7fe5ee5f4717284cf8178d1ec4ccc. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:41:02Z), 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/ITC949400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb4f4062d1542c285118058ccfbd94f686e1e9728de7d0ebaf8f39325464878. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/DEA311060004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af1ad880df29f735e36189080c7a1fbb39835ba2cff66ca0b6a90cb936b50ad. 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/DEA311060006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56afc803c01059a9a27e48f906128bc8026866d7460e2d20688ef4ebd68bb7a. 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/DEA311402870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93cc447e57f60b9452e9fa70f14fa25da5978125af7e36bffe18c01395527b55. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEA311005274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7231e1a7ba7a977bcf3a96b1d5759fb8b085d5a025a2776d15c05973a862baf5. 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/DEA319903904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c930f9b3360dc3d3b2fc43ebc510766f5eed1ecdd1409639b09e65a838838e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEA319802490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfec59f24b8b65714cc0aaf3cecfe3d0985f11a7abcc7636e87806c83d1e202a. 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/DEA311501048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b594ea0241258a02fc9b15ddca18063adbdd6d85d55a49ea4052cd9ead3c9f8. Chain 2 (Bitcoin): anchored in block 958660 (2026-07-19T04:21:53Z), 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/DEA319802495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70845bea7854576b1af14ec2ca23c458108a4f9ebe9d9ebc87a5e7c9add1402c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEA311005255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ba16504b148dba57025f92a547206198456ce46971bad9fe01e4a2ac4e25f5. 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/DEA311500628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e291894e438fa52d1b61122beab81e727a7e141f04a358b4b960339da994027. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/DEA311500630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaad9931de9a2a5004cc8cdc165a6c626f03e9e0902d2f1c132347e5a43be2f8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA311500632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbadb3d227f04c1fe54b65f73ba95a08290bebbdc862758bfeba9bd14b66aa53. 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/DEA311500634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9264eae3d22b025787013cd505cf5f71ed6ff9266b36a6db360664e79ff0be. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA311605062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7ee4efe1612966529f8d31c61f5080d90c9072dd55c334e05d4abd9ce87d19. 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/DEA319802488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a9f82270c55c76b2dd71d4e08e25aa69dc1fa0bf6953c7455af2bf948d5639. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/DEA312107135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fde05a89146d371614e9312e8c51d23770726ce5c78ac7b4f862963afacb1a8. 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/DEA311605055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5db54f14d4e1e0c9f5c4968bd438119d44b2db2a6aa58fe9b6d7f49114f382. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA312300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6c608c5e09ce2178c7879c6b4e80f801385d7bd60595540dab0b026fb0350b. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/DEA312400077.
Chance To Desire (Block & Crown Rimini '81 Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed311fc737a57528db66fcb0ba92580d6751b934511a076e057df3e8946bd87. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DEA312400073.
Aliens (Saint Tropez Caps Italo Disco Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d152844ba1ecdae5dc795be3151173f2384bf30f10fa3877a652c7ec9eef12. 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/DEA312400208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93cc447e57f60b9452e9fa70f14fa25da5978125af7e36bffe18c01395527b55. 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/DEA311005274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0003128d939811daaec3225cc1ea756a406c68869bb46c3cdd35cde385b26e68. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA310904719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc21ef319cfbc59aaf39d0a26d3559fee838c5a1f9fc16378ca241a06143303e. 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/DEA319601674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d6a385a0b5664841f84eef298cfd1b0b5b2de91570b8bfc21473f225006cc9. 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/ITC940501112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf69dabad028fdbaae9a9c669e84fc29d7bde602809fa1a60058a885794c51e. 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/ITC949700408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732848eff255012fb8f0fb067213937c289d61639b27a63322083ec42f78f129. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC942100448.
70's - 80's - 90's Party Collection, Vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9bbe83179730438e44846e4c038ebc12e4550ae44cc3b715aafec390d59123d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC949100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae12e4fe3c7c675086e13808897b1a20fb7386448abc84b85a2b84f18e582b1a. 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/ITJ049700811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0c7a4ac39b505741fa2aea086190da1292951ac41248030d0de44baf780446. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC948600001.
70's, 80's, 90's Party Collection Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73adeefeab425f9b86f53bb4cafee0f5c47ac7815de782bf05c55a86dc9cf9f. 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/ITC949700143.