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 0x76eaaf3167ca3e66904414c78acf42bcf46c84bccf0045b92cf459a1187f4f14. 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/23cc8fa8-c3e3-4afb-960d-f55eb7289bbd.json and https://artists.proofprofile.net/proofs/artist/23cc8fa8-c3e3-4afb-960d-f55eb7289bbd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I'm Sorry (Alex Keen, Art Golubitskiy Remix)
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 0x13f4027cd7c23b80d8ab4cecc2d5f84b5f2c16dbef2dbdfab666c7dac1b1f088. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/CA5KR2023582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd02f8c7ec77c35492f91fb1b877301b7f4791de318fafc1a2a1b50fefb5b51. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/CA5KR2025582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c0263d754a6c1a1c4cf9395520c6da06561999e77e590d43244ab36a6a825b. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2045321.
Your Love Is All Around (Igor Kalinin Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda410b26957f25fbf9c085fa5160cd2b442ede79b143edc2dfc67d098c796422. 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/CA5KR0004900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5438a57ed2f2dc1a23866ed23db66bb35556bd210d8fe0139c6235610e60bf8. 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/CA5KR2211600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58cf1a6d1bf2da776ee68803fcc1aad37aba094f865df9618e658ed13183f06. 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/CA5KR2244831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9581f81f2ba79811bf9cf629cf325b5cc7621d06f0ced4c76979df16ebe33f6. 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/RUA1D2301376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50e1d35a09ed48431c43f7b17cf5a4a393e479298c065f47d78addd08a63a43. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/CA5KR2348497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595c3d4a6a7f29fe64ac3cb5517cb5f24dd513f4eefc81f7ea7105328705f226. 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/CA5KR2351637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225f225fe7684dd7e8d8d0fe88e0d26dc7863537848ab7cf69ff8dbefdb20703. 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/RUA1D2389020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb3de2d3bfb81bb18a007237d942a2ed6e753453ddcbbef2708e6dbe56e4767. 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/CA5KR2379517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256019f45d1a65c52068c7d48dde7e1bc87e223f38e6646fa3657622eded2505. 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/RUAGT2329767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2437a207d298e576c50e814e99bafc1307c5300e7a8bae210fb521a0ccb71271. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/CA5KR2419825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75db22668029d8500a7333ce385fcd0ca156d5004095bbc3aa19100673c120d4. 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/CA5KR2419786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d63c5ba5e26afe3760b0424ea5bb05ab711743baadfd7b0fb81a355cc253f82. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2432734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e9ccbf19f3175a7f6cb7742e61b5bdc6766f210c30848b5e0804d889674f68. 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/CA5KR2438671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047155feda55a7f1583185eba3312e691cb0f4c4ed3f548260aef2e5d5a69041. 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/CA5KR2438672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2492ea9f0d57a60631d6f45019952ebd7fb33db5538777824ab395513eba70d. Chain 2 (Bitcoin): anchored in block 959355 (2026-07-24T03:24:16Z), 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/GX8LD2472508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf33999811a6b0980192f9392d0f14dec0cc727c499374e62537fbdc04c9428. 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/CA5KR2456181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd254f8d23dee4d9d83b8b5e3422a32b995208ede2218dd9e7fc52fcbf02f878. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/GX4R52481361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc731e90b22d3cc7651391fa278065629eea0a2eadd60da07cbbfd36381cce2f. 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/GX4R52433634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167f85198e9ba1f9ffeea4b972622cfb5dfd280f813beec0c5c9a82cd859fc65. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T10:09:30Z), 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/DGA0H2427256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3bf99580168bdd656c9d2f111a88a7c69ed7fcc739fd42ebc9f771df5237095. 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/GX4R52453051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b6b6a82c92949d419a1762732296d87b8aa2a6cd7e6afa42471d3b0a9793d1. 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/TCAIV2422278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3b9913defdc90aee15368ff42b9a29b3d66ff886869149e9357fb0fce5ba57. 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/TCAIU2465326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9741baef1f5e0ce9fd965b1470929e202f5e34d47c40ede538d7d3f91d1794be. Chain 2 (Bitcoin): anchored in block 958635 (2026-07-19T00:58:42Z), 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/DGA0P2422346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633a5dc24bcbcf1252cf7c033d7d89f61e74d2844283742e3271167b1a3e03e9. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/GX5MX2477371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee736889a3f6df9ecfa1debe70a38cb09229d68192e07963a04ec2ea168a770. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/TCAIW2417398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98abec847f10c81b5fabff43a2d442b87f143e53cbed289d5829eb948f70934e. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/GBLPF6804092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4e940b2c27f19ab1a5c0521bb3407c8d123a1dd50f0201e85e32b2f35da15c. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T21:10:13Z), 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/TCAIW2491817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc912039a26dbd306c355fc2ecba8aeef9b02e5c9c1d739ddad82c06858cb35a. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/TCAIX2491822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf06ea041141d7abfc87b8150fdd06ca736c09062f7447eb81505d4445e9a189. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/RUAH62411359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d13491115e0fa5ad7356f805b8bb391675751fbbb0882eb7c6cf64294e6d6e4. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/RUAH62407812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563e7f94a7eefb28b3bc6bf166f855657160304e254aea526cc59df26b12baa4. 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/RUA1D2503588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7736a4c27f2303d15a232f47acdf54aad9ab245273091af12c54a63c686ac9c0. 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/RUA1D2501561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5cdf53d5e844a7a11e05a13d370fff2889d7e113a4b707ed169720bd111b82. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUAGV2503540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3605de7925b5697adba698b157b536dd32d1977f95deba27e41af4908e4f815. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US83Z2519368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0547e8353c0dcdc01520009c12af8a44b9c86df2717c9f5c0e7f4723d5d6215f. 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/US83Z2519369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dcdd53963cd115953a05864c2c1b8e387cf59d7878552784882d26b611ebad3. 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/CA5KR2528791.
Du hast den schönsten Arsch der Welt (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ebdc8b5876c79a53559bce3f6d43fe68e64710c36a3b2bf11c27972f840ebe. 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/CA5KR2534691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc388d17f32a2c4ca28a971db301d414cabf3b132283697eb2751a069f5462a. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/RUAGT2560057.
Every Single Day - The Distance, Igi Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c0263d754a6c1a1c4cf9395520c6da06561999e77e590d43244ab36a6a825b. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2045321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e48ebb0c3d99a62451ba86159a1b6ece4b440b4400e345f3a69841e58de2b3. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/UKR6V2440589.