The Orwells are an American rock band from Elmhurst, a suburb west of Chicago, Illinois, United States. The members include Mario Cuomo (vocals), Dominic Corso (guitar), Grant Brinner (bass), and Henr
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 0xaf9dc8e8c0db8837360c4ce6b76423f6ac9e0d3d2b41062c16b0db504febf33b. 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/e8b2c428-1b21-4990-b080-54e6dc127073.json and https://artists.proofprofile.net/proofs/artist/e8b2c428-1b21-4990-b080-54e6dc127073.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 0x44c546c5f73246694f8270d84ecc4d9602bc373626d0efb6179cc7167c10f886. 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/TCAGY2309949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66abf612d5984cc84a4450479eb022944d97d9c6d761ce112f6a9b78757bf7eb. 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/TCAGY2309955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5a9906a33db5f81ef8695dd2edeb41c8666f842da0744d162e6d9e9f1d3618. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/TCAGY2309968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4702f437deb5a0efda8b55b1894d099e643c43b2b7c7892dd5756ed8b1511aa. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:31:19Z), 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/TCAGY2309981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb7e917e63def2dfce709077ef4200fb9505a0acbc28be4e7b9ea456f41e415. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/TCAGY2309993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f85f011d7ea6418939fd7e60c707b594d8b92022e5bbfc049f50b5aa24a8c0. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/TCAGY2310002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d1e521fc20fcc176f26db1f349d87f3549c5a2080ee8f73a51868759affccb. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:08:52Z), 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/TCAGY2310008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d305bbbd5bf328707e5f827370107aa11fcc8c2690cabcf015658195644e30. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:00:17Z), 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/GBPR61300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836ede7fbdba825630eb672300a934a29a8c166a5fe0cff512a5f8621e84a57e. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:24:19Z), 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/USAT21301555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936eef9af24887bc008fee12654e6dfee5d5eb90345ee247a1dc39cdad83c88a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USAT21301518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914de833ac19da07da1868ddf2e73206b53ad8f4dc3a1888ae72d33e5433b252. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21301521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8010271b912323566f62f884404287f175f6a92bfe51f510a3937218b7536ea3. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:14:47Z), 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/USAT21301879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d80e24d4dbb7dfa84ddb37ab17a5170a532705738f075d43aa956c9fbe659de. 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/USAT21301880.
Salvation Is a Parking Lot - A Black Lips Rip-off
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x555ee755692ca80c63fe2c42aee585bfa5ed6a439fb1a58195677248ba4176a4. 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/USAT21301881.
Halloween All Year - Audiotree Live Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987c33c30dbb23a8af876c00fbf4d44f56d7895db86ea456e55b3cf16ad0c6d0. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:07:07Z), 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/USAT21301882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e38db26fbd4bb693caad49f6d4243fff0061bd6284e7139a58102a3c35dae7. 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/USAT21401106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2cd1cb27d74de92340835ed1acace271b18aa9dd33d3b65b4bacda17862e4e. 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/USAT21401109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee953f02ff21d6bebe983fef4ed794b91c8fd4e734767ef1de3ab1dddfcaed3. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USAT21401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e38db26fbd4bb693caad49f6d4243fff0061bd6284e7139a58102a3c35dae7. 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/USAT21401106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcb7e012d8e08061e57e9469e95d721db5e8901c9ff8b4a0c3523f2f8ee0f1f. 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/USAT21401107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2cd1cb27d74de92340835ed1acace271b18aa9dd33d3b65b4bacda17862e4e. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USAT21401109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9306dffff000bbe7c1d1283f20bd67450aa6e02dc3032d7e0549201ac3619df. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T19:03:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21401149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9335267b2de68bfdad454671d6676f2c1e7d5904803cbfd7865d686d9f179a39. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USAT21401150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee953f02ff21d6bebe983fef4ed794b91c8fd4e734767ef1de3ab1dddfcaed3. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USAT21401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256e4616d1dc613ffa402cf220bbc49fedf46ba1d3573332e8ae4745ed5137b9. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/USAT21602784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ad8dde98cb0cc1598c3e9b469590e6ef579e5118306e26c234cefae3ce9dac. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USAT21602786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b1cbe41e4b304f4580c327e8d04d77e41598193318480ee2b34cd9ab14433a. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/USAT21603133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54cb1d0c75c807ddfa1b412e238c0f92de285b792e314014f1bf2863ab507c2. 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/USAT21603137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451aa12d312d287657dbcda4a9f441dbc6f16da5c67826496d55c5a960023560. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:00:52Z), 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/USAT21603138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1505d777c88054287508ebb45e255b5e7ca61f606e062d4314f2df413f83d0c. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/TCAEH1997646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ce861d93f82d7b65311c11264d7dfdf0a3444540e0b13ea557e20938ef0d88. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/TCAEH1997650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0fffe87d73feb8fe0fc6fa22d29660d378b270ba7ffd24e0188a90034775c0. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEH1997651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9af92bdf7ca3426e24ef69aa24e4a71a93c204f48e83617d10282b86f5f4f6. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/TCAEH1997657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a964686dbd31f738fda3dd0236f80cd45ee28d55a1fd6a9ab496bf98fcfb28e. 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/TCAEH1997660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe185aacc9fddc89ca4f639f686b5d70d3ddef06920e26ff49515960b53bee072. 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/TCAEH1997664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6b47f556ce0597ebe654864038589ff18b17ff93803ea82a8855c0f3f6499a. 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/TCAEH1997679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d57c36b13f796e7b2b05f950d2814193223b9065a0a5d48c23e1a5920240b02. 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/TCAGX2334442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e0f613b92789257332db238c74acda32150ace9fb774d5ef87836abb68a7950. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGX2334446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ec80ad96217f82e4e2c9e1d27c5cfaf89d78614fbeee7d12ce550fcddb7e2d. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2389816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70db1214e58d9d34d632f1d31e86748cf5cee04887369f73e59c59072e395668. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T02:08:36Z), 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/QZTB92319163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2479002cc328fa89a21b9627e3329e4f735c3b94c8e1ce7eaf06402ff034133a. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/QZWFQ2355469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ec80ad96217f82e4e2c9e1d27c5cfaf89d78614fbeee7d12ce550fcddb7e2d. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZTBB2389816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc368ee2fe4b4b36d0b12bbdecc1c6f7502913cf2c8ec3d9353ae0f10c9a9b904. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/QZWFQ2355470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65ca7f526347bd3ebb3d5db714dd73e8ed727aea4b6d612d48dd2f82cbb9496. 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/QZWFQ2355471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acab4544ba4b08e2d5da312fc961cf2466aae089a1d8e00719f624e41fafc7b. 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/QZWFQ2355472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09240a00bd9b3cb213bf3ea41177f79b32468830493050df7254dda33c007d44. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/QZWFQ2355474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17e848e461425d25fff964d63defe05d5e236979d901d151470bbf1cdceca36. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QZWFQ2355476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce15fd56af9cd001510d43b2b713f095b7e75845717e715d9d11a5393eab270. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/QZWFQ2355477.