Tim Timebomb is a music project by Tim Armstrong, best known as a member of the punk rock band Rancid. Armstrong has recorded a large number of songs – a mixture of cover versions, including Rancid co
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 0xea6b3a254b90e48db316b6508230f13191fbda0de91a597a64197ed6e087bb41. 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/019ef195-25c5-44c2-9148-120316c9ce88.json and https://artists.proofprofile.net/proofs/artist/019ef195-25c5-44c2-9148-120316c9ce88.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 0x7d2a76797ac7fd90c583656944109421ebf77d1e1ebb87cc783a20652778a8c9. 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/US6R21228981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcff9d4bb8d0fc466e9093b9566038b7d33fa0ee882149d234fc75e67c7bdfa4. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/USA561455989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13d6f7f7cd4244031e2cd8204daca39b9128023eefc6ad9731200214eab052f. 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/USA561469928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa288c1e8be4290164c9eeafc329b73f32a59ad7b3a64d1d5ac632e20ea29851a. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USA561469926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d71e41791f7b7454fd47e9abc5dbe9b797de28ca5aa0bc559010e1f7481c7bb. 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/US6R21214608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d81702e2d8fea4b084b80fc76d7ae8e5827ded0827cc4c3a15f268320f8cdd. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/USCHR1304518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15672707e6d50a5226356fd9fa6a81b443da07f47418e1c9852d9d1bd48642c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/USCHR1315439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f91c0cbc1d9a4bb0009819419e4a5a9c01539e617bd62e5f572e12bcf589ec. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/USCHR1315433.
I Wanna Wanna Wanna Wanna Wanna Wanna Wanna Get Rid of You
(Between the Two of Us) One of Us Has the Answer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5c04f15e2975a62a3e8243bd00cc0e88426882310fdc9c814512a3e56ef408. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/USCHR1395315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204c760ba43ae9c189a5542d6e0ca419586f2f49c7c00a6243af3187b8ae50d3. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291306840.
I'm Just Here to Get My Baby out of Jail
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2814e721e9af37db384c2ca191258845d35c6a741a52758752123675f35013b. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/USV291306843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbf59a4bdf956819cf5f6e9c73579fbc53254061b013280e5888115a21bc0b4. 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/USV291375810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3292baf4790a00f6980b40c0c547f33f8fb0673c04942f079e29d6614dc72f15. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/US6R21320671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbedd096b055033a02deeb41ed4013f0be1eff92354e8e7dfa511dd7f617301c. 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/US6R21367852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69cdb793b58802b1519b4cb64f3df78e6f4fdb82594743cbfc2e4ba9b9b4fe09. 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/US6R21380672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc74736a66d7383c7ecdb516a399ca3071b167542cfdf192a42fdb0d210badf. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/US6R21397658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88261356ac3ba77130522c1036bc981fa5005a4ac3337b0c15166759ba546505. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21397655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f8c661eac39f4cc5f36a3a245beba271f5d38459b0e0d583a27abb814355d0. 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/US6R21397663.
Nothin' Shakin' but the Leaves on the Trees
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc53ccb2265eb1a5c002195963ed3337d9161c4f32cdcc0efc21e1edc9d74ae. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/QMFMF1350492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfa8a0e80cd099df38bf4bea7f144e47d38126e57dda05c7e7881c45e65fe52. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1304537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593ae58190010271e26b993dca1828cf0942e0c688b32bb75cbb035ae27b265b. 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/QMFMF1350392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef1cc0f6ec54e52633e65286ef516c87848aa8387ceb048d188a5b8e4f25c68. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/QMFMG1313020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845c8206a583ef5c254a92e623f68c20fbafdbbdda04612481453548526710fc. 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/QMFMG1313017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cd22eb781d72be4822a3d228bc12dd39b417683821c728309f65d87f7a5b93. Chain 2 (Bitcoin): anchored in block 957663 (2026-07-12T05:58:46Z), 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/QMFMG1316724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8dc25c8faf444d9a93fe757f4d3f3ccf96b5addd4d343f7d2b3652c0a5c976. Chain 2 (Bitcoin): anchored in block 957665 (2026-07-12T06:13:49Z), 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/QMFMG1316725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd512161f7818f8aa2498e970d819bdc6ca4e89c3bbd8a69f34335b7e6ea88f8. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QMFMG1347307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39ef31295aaa3ecf7798bd2c438fa318037e9187779ca4da8cabeed4ffb2e3b. 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/QMFMG1347309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9494f21896484c3a608c00f4916072e9add9bd90fae784a842f674eb73e1179d. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QMDA71491991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b39cda82b784070389aadcfdeaa35aaae230913a4e0e1970e5e2fb1d55f9b7. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/QMDA71491992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ab9503c32452d75275162144d90aef983a8832418e3d33d9b9836dbd342ec5. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/QMDA71491993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a6db07b0ee7edda08b2b056e8afac2cfd609954e069a651a5e06226daa1ec2. 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/QMDA71491994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771f94bf3bc9e8e4800c7d0807a1632e6b52ff582364f2b672e8cee568e0c7d1. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/QMDA71491995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d398b69f5999e8b4276feee14637fe17be97ecc711d332527228bf65f4c18b8. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QMDA71491996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62559facf3498f59fae56781cac4c37fc14e748da109180268d18dd906be3696. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/QMDA71491997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653b859407f54f7e3823335b877170b76e0021bc850fe80b31a6b92bd726df1b. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/QMDA71491998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7231c4bef28fdcbcce0048cc0fa803dd86938a4a0dbf44644e94169716f52e62. 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/QMDA71491999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43af3a446da1ebd81f2ceed1923c5e402c073307aa8ff34f49d019151d528857. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QMDA71492000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac39b19218d7b8186e19a185d9203e98f15d32797189aeec77a448f228ec5c2. 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/QMDA71492002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61cfafa3ad7ac2a719a416a042f6d89b75a388e401121697ca5f19f110875599. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/QMDA71492003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6e198eac58a70d532b579cab6369d76f4109c6205fc28fff68f14154eae3ea. 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/QMDA71492004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d17f4a5f84b96abdcd34c7549037526aab96864a08ed245ce77a880f52e6d14. 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/QMDA71492005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6383e16a41bcbded6ae3571615a4607572f3f2d7abf5e76c611377b9887439. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/QMDA71492006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e612ffaeaee168ba1ad9db9d6957403c8c47597a6ed70ed1c0c47dfdf9a2c51. 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/QMDA71492007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d488a206cb36e7b0b825cf7603d0c201ff0c372caa0710a86aae45c39963e23. Chain 2 (Bitcoin): anchored in block 957665 (2026-07-12T06:13:49Z), 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/QMDA71492008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9814a597e126a3d1b064688b7e2314830dfbd0913cd39c60c45a28ec255bbb. 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/QMDA71492009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fef8f936c1dffcd13a87d581853f2ccb39a3a37a20d2e937f719b2c94840917. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QMDA71492010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb50eb500b721b80308d2f10931e2c16ab0346db12d63d4b1394f97d2e4f556. 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/QMDA71492012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe044e10c7ee8823a1f6b479ea0d4e5742bf4228393a6e95d32f89f51eb199bb5. 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/QMDA71492014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e3fcc62e143d76b432cdc57a51890acdfaa7ff8f268f1c9f961edbfb9fb207. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71492015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c7a083ed77c061386e889d2bffc1465d012bdbe90620c93b62dabb6d5fdda7. 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/QMDA71492016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ef92a7fd8da1c8641ac92c01de5a668f2b1e809e6a9da44631427d85f477b1. 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/QMDA71492017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77dfbdcf143c4d9c10d1276e0d6e7329cfb9b11680b0d3e55141859798d9306. 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/QMDA71492018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bdf7290d59d5f0366d11b94ca7fd8cf538cd26aa39043e05c6b8af3fc7a5f7. 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/QMDA71492019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63cc0070e0aaa65995dcfe6494cc85970fa2df5a779c496542b67e83b27e1010. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/QMDA71492021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e301cfc69ba301745ee17a380e6baf317456f44140a8ec4d348b9a6e27736cf. 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/QMDA71492022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7cc6cf429c373661fcbc33d714e1c8dc56e9330bba2c4a1787f036af4279abf. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/QMDA71492024.