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 0xfe4eea6026180b9eedd1a18de88cba0e660fb71879a052399eab47097d3789b2. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac205baf-4e9b-40e3-a889-1e0ea038bf3d.json and https://artists.proofprofile.net/proofs/artist/ac205baf-4e9b-40e3-a889-1e0ea038bf3d.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 0x85d0c04cc95c545a84bb23758e73aa6cbf7a1a566061a5086814b1418a0a11b2. 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/QZES92181550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198049af3a10215d6c210eb8b18dcd09600977f04c4b96885e72fb16c6d2bb60. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QZRP42189280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf125964d472da70f92577b1831b7ad9236b8402951c213483264f25a7f44bf96. 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/QZRP42189284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a8ad08963aad3a28f2c463f67e8bdfe53224db33f9ac8f935a516665366091. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYCK1802703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee40c6a9ad71c3ff634d88b7c9163cbc67dc4d493f97c1c52201834678567f4. 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/SEYCK1801401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83309ad7acdb253fc80b20c6bcfd2f51f1bb7098f5e837ddbd45942427e62bb2. 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/SEVMM0904001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2450563bfbbfe83ba709a8d75ade7abab6abf33dd8c659c65a0f8435fce0114d. 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/SEVMM0904002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f4a91658ede32e0a66c50c12dcf2da7269a649a743de8bda04db899777e5fb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVMM0904004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b55bee724a439a8a68cd9039eaef97d886d72fe5ab9910a6cb23ef9d8d171f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVMM0904005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051acf622fcb12aeb109210405a19635293a32dd21d34f6baa375727c82ec301. 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/SEVMM0904008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8773359b770f049dd5e59b99aa38755e8017aade24729aba6d70a02633caca. 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/SEVMM0904009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3487b426ce967c16b18b04867961b84f07a7a91c940cc5809752f59dee285b21. 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/SEVMM0904010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91749b23dc63baefe47be72805913e3dd6ab626817bb31d309ebe168105811c9. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:35:47Z), 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/SEVMM0904007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b171156f5fa45204cdc05107bef4a021e1106474a36288054a41e4ea5f5e88. 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/SEXUM0900304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264ad6da4204fb0d8d03e67184ca03f9aaefe8fba2750998a68290faaa340bf1. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXUM0900303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe907fe5dd3bd2e7e01f02ccc99499f191b5c70e23f0725e3437b61dbfd11d836. 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/SEXUM0900301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee1dd02aa45ccf15e729b489f0efba89487e57a730269f8e98c07f56ec788ea. 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/SEXUM0900306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd01bd0f11dd176aab24d5776f486187342d671896bbc13b6e0b0f61db0cb9a4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXUM0900311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a58d6d35992101b1e4799276cab139b024227afe0c65195b22a8fd273390038. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVMM0610002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23b80d2fde9a6d742bbd35b84bcb332dda721a7ff0068983a28b34fd5d65e53. 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/SEVMM0610003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8ce8b9262dfa9f54315707f23bf636585d1035973071de4a86b890e457d253. 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/SEVMM0610004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca94096e45edb774b77d1805f657ace7a50ee8d3c7d9789bde201f7590314c39. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/SEVMM0610005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a441ce4012e34301993f52005b135bab98230f729b1df1c337643591932840e. 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/SEVMM0610006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58042692126e79a2ed19f519fa615e53517463a2740bc5639c176a0137f83512. 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/SEVMM0610007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d38bfae52cca211ebad44395178dd0e08f6bfc7019c28fdbcab089aeb313eff. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVMM0610008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f6b3b8e60fe5783669f128cda9d6b982efa0cb586a9a8795a3096131c9a005. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEVMM0610009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12d375e60c039b0717a1a4ab68a5d6b97d843abd19168286435be9c8b0c9c98. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEVMM0610011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a12638435eb3c53a57768f3a3cc54452ffacf13fb10b99eae3791007368726b. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVMM0401001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58dc334d473b84059db9a66faa667bb26ac0afb104b0216e05f5bb2241f2f17a. 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/SEVMM0401002.
Mamma, Jag Har Gjort Så Mycket Som Du Inte Vill Veta Om
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9eaf66bdf2b0867fe255b2c61be80b0d08cbe95dc4a33cc04cec9f2389fb07e. 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/SEVMM0401003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123339e6091e3aef35be659725e43b03a66299e7df831336e8e52bfdef3fef40. 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/SEVMM0401004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ffbeabc1c71fb0252e3b5b1e26e688c2fb323217912e9db1ef93f41ef0d681. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEVMM0401005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d6243756da1115d06e89558780fcf70f14dd5e5586c3ab7b136c0d0798c8ac. 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/SEVMM0401006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c90afcb0eae21d0a718d4c0efd4ea0072831c8e8c74a86a63d1c8133e0682e. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/SEVMM0401008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556947bdad12708dc76df66b1ead12bce79d0017620702fe69be0c5d47931e3d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVMM0401009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2d01f4a8515f3ebec29737277efb49512c8aa1c6f613ea5ded54a2ec8d95a0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVMM0401010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a97de32c7acd325697fb0808bd1746d822683a882b241176ad3c74db399fbfc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEVMM0401011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382fde8fb01f0694b0af17c06a18b215f7c8670b33ea87e8efd856073d452d06. 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/QZNWX2497220.
Interregnum: Du gamla, du fria (Nationalsången)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b03d6be1895c964501e546cab0c35e9e7062b61b629fe5be1d792016ff968b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42284024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d0c04cc95c545a84bb23758e73aa6cbf7a1a566061a5086814b1418a0a11b2. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92181550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ddbccc9c6bf75806dd14721d55fbe09728e0a80a28e6e0b650bca0f7ead7e58. 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/SEYCK2000301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430e40dfb65389a02d0d22ece5fa2cc94c92477ae141ef4cddd57c5a148e6f74. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELNA1502801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad537f48279812046066c9acd00ccc3d44d5f085d0844178a8c04ed3cf9b652b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/SEVMM0605001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63824fd0aa42735bea2475cd4b33e514297e6f09184e0c57d86bc908bd4e0895. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/SEVMM0605002.