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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5a9926629318e359a96af0d68c904210b56d6748968dee748fe97bd041cf6b. 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/610bf7ad-985f-4f41-aa88-2e7275e9ccbf.json and https://artists.proofprofile.net/proofs/artist/610bf7ad-985f-4f41-aa88-2e7275e9ccbf.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a8d9eae864ab785ad434983d4f077b1d17bae95d692add1d81138991671662. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/GBSMU7608196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f9b43aafa008324ed1bd2afd842564b15f09955c5aa16202fcea7a0ec9df65. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/GBSMU7608199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7261c983d3ac5eb079fc18469e512ce170a3d77708772ff260a8c90a6ce8c88. 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/GBSMU7608200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae25c70b5fc58eb17394e58f61f0daab1abf461250d2a95fb579191fc35e304. 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/GBSMU7608202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4ec55b3e9fb1a06b2239b85bf4c7a73f5b842eea48af229c2e8b2ef0b8a50c. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7608205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf11fcfb90fb27669f74c8519f96cce0b7786046469b8e72be35b7e3989f1a93. 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/GBSMU7608206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5aa868fe05303bbad5ea4c14cb4302fbda283a337ba134219c1cf3e985f0d56. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/GBSMU7608207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4da4ad812638484cc9b983a13c50407caa1f062318ef327cd19fc34d5b067f. 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/GBSMU7608274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029aab6aae93df10dd8e777b8aa9d3be68ba1a95a96d0466cfcc3ca71f7e5bb8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU7608277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc5711003bddc4e4d1f81a53cbf34d200d7bed8a530ddfbdbaa477557140034. 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/GBSMU7608283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b70afae435c24c64b249fcd2d759690ee80582ef9d1c8e51373397db6d66cd. 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/GBSMU7608284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1137daea0c3936739eb573913601958a3871e2317fbc3bb19a9cf914a77bd8f3. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/GBSMU7608287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820aad3e6ba7d134fbf0f26661dc8e71baa650442a27e1f11e90a57b47c2a5f5. 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/GBSMU7608338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0798940288701c8061087e66a6282065215438bcbc9e7ca4941759fb13e1ab3. 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/GBSMU7608340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f134aafa37f6c69e08fcd0fcd6c5f24a46ec26b33db82dffe030d7b78a76b8. 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/GBSMU7608341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146cccc463c71f7b96483bc4357e02dec0d0af1272e53c5c12c21bed2306fd92. 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/GBSMU7608342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c60418704afc132d1bfc953fef8749dab2358edc58855f12cd0961bf86e8f5. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/GBSMU7608343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476f710ebfca354a21f82c49f9d67b4ca8db07802356c443541350ea963f12aa. 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/GBSMU7608344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1325b3a9075879a3a94f8164b4615286772e788498e42033247b12350b03b3. 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/GBSMU7608345.
Morning Awaking In The Forest of meditation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef8346bde39bb854c84636ad6f37df1be0d5228a49f5ba06663c71b6e3180df. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/GBSMU7608346.
Morning Awaking In The Forest positive energy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9169a48dd2f1ef3c16cc627b275f71a934f4d338a1b7445977f4ab32dff8e152. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/GBSMU7608347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcdca0fca849162eee16d411d374733ee38bc2ed73781c0657e679e900a801c2. 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/GBSMU7608348.
Morning Awaking In The Forest with birds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d45cbd492689bd38069401f61dd051b472c049ad8e491c8ccd2d250866f0cf0. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/GBSMU7608349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1028671c191f7d66ab38b0ec79ac4d73aa92de9923e6aca07d20e6d421af3d. 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/GBSMU7608352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6de3263ba93ec909819089e7820814913191fe338f68f21e383a10e5d4973a. 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/GBSMU7608385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2bcb3a131c41c300e14dd6f9f9ec7b0fc2e358637fc112319659cf60b8a93f. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/GBSMU7608386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8f08075d82d014dcc8fd917ae8ba9619a3a4df4e843ad3d02a1c416aa516f8. 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/GBSMU7608387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6649cda732a8b9ce3a90256fa20329082e43897bc81a535b7bfd510f0d16011. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/GBSMU7608388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39888c51e47d7ac2c803aff398f20f45dea7e588d03f17f1cf0e95a23f64a015. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/GBSMU7608389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe895c3607a2ec4d4cbbb44b7dcae67e0945ecd1a672ea30d85f45604f12e794d. 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/GBSMU7608390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d28f0bedacedc2b5bdb1401b0a4d27f871dc0e82d95cdd9be559c8e60d32ad0. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/GBSMU7608391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfa2fb2ab32156374cfa82cc43fd9407333d6cf599c8d4cdf6117d83036e350. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/GBSMU7608392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf43a092560217cdeab128aa0771ee61071f8e87fb2687eda746f3d4deec55c. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GBSMU7608393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa113d0bb55f0247a0f57a6ed928657bb531f803e2991734fa270a0ae2fc76e48. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/GBSMU7608394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c6dbb9b961227d15455c3a8c414eed734d9a39fe72c39ad638e7f107554e6a. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/GBSMU7608395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7da8aa4f56abff2cab01ef708d1e35f77a283294079a535ee664e41d81389e1. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7608396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6070f631ad35c45313cad67f491fe1598220aca7ca61b3285ca3c693be0194. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/GBSMU7608397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0feca063504c55a46bb76c6c41ebba2292c02f454426e9ed1b1cefdddf92b769. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/GBSMU7608398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef5190d852547f2b4951b887d8f1803d79cbb5b7caa5e0e5b464f8eb35d86eb. 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/GBSMU7608399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b241da4e91ef940e9b233dcef20d30963e10b365ac6dec95f2dd0bf5436245f. 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/GBSMU7608457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209995741157c0afe675d16824f0297be3f42f2f8a9a759dacb337c6a58b195b. 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/GBSMU7608458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c9c9b1d995668b5cf176ef9b4d07f5030e093c2583c822a7c721e27245c42e. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/GBSMU7608459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c43a074063fa2e6751a4dc176e2023c5981cf1ba43fd95f4b150ce648e9621. 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/GBSMU7608460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc15ef4ec737d1a8e725fe62c116608acded3613af91156cae48ee8242de0cbe. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/GBSMU7608461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed025e79ef5b96e8b9368a5a1375c36c188f7acfedc0fa26ea4e1e8272c706de. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/GBSMU7608462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9662ab2de76d15e775f59a9828412695e977d754f2326ff5991085882cb30c9e. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), 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/GBSMU7608464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1e78e8d48c614e0a3f4ae46f6f20a955079fa89e41dae67d79e7d63c782b62. 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/GBSMU7608465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e98e807e18b9283c19c737c1dd59f82ed642600bf0a466bbe739035ee253c4. 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/GBSMU7608466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e5ddc830b9c4c431617f77a121d618ec465b1599814d75cfd54a208ee2d6da. 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/GBSMU7608467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520f8f9d22fb2ea08133e8cd47d602901f4a7ddc578e10149f9ace31b359eb74. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/GBSMU7608468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e650a9dda5214878992716b0a9b462f87fbe06fc5a907acab4e26ad1dfea271. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/GBSMU7608469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb7954c832dacf71af0cd322e5ee7a249c570a9c8a2ea2ae15ec6a506f75b8f. 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/GBSMU7608470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397c1a400c5bb4f24a04c64a6bbdc5052ee3d8ee5d5129f78f280e574ffb0b55. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/GBSMU7608471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656d4a3abe80bdd93cf28f83ac5b04b052456f79b5c30a639ca15894c3835601. 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/GBSMU7608508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bef7be191a7eb1716613aa72c606e9774e08254c44be37d55e35d635e97b7fa. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/GBSMU7608510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006047110972aa1f8f1e5261bb9dc447bf3d9862835bf19bb7cb7753b0067044. 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/GBSMU7608511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e77aae850ba307e033731589affb54bd1678c10861ae96a4d0ecb0245a2fa3e. 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/GBSMU7608515.