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 0x9e14499dc55295f0adfeb16cbc71642d0e87dea4a1a53181e42cf0a5a826595a. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d58d7b74-9ae0-4367-979d-a952dc3f8f4e.json and https://artists.proofprofile.net/proofs/artist/d58d7b74-9ae0-4367-979d-a952dc3f8f4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cats (Deutschsprachige Gesamtaufnahme Ronacher 2021) [Live]
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 0x60e3ede1657899502e6398f2cfb422cdb5333be8347f32b7665aea2a519794ec. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a793be5f666e5e088995ce19c1ad7ed509309781f6e2129bc4c8e7956dde67. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2112420b528a777fda755bcbce140781d25bf806558be12fef8fe0bc57770e76. 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/ATM892103328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f87c734f845c68f8c5521a850bf2bf45e84f6f8805421a5a4542f7bfbae4559. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a7cf47e361df56014a225532af3ef5c813443de63df8021ad3806bb65651a5. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/ATM892103329.
Growltigers letzter Kampf & In Una Tepida Notte D’Estate (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3ad72e2d1aaf915196983c7db5f60d301de4e042eb94a2e1b7417bd8aa937f. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/ATM892103341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325d7c13370e4bb4d92d490ab9e8114259bb3835581f8c4b115723f5d2bc08e0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe94f34f96f25e245bdb361f9777ceba5ab2d5e90b421b8edaa719889674579. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/ATM892103342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a060ecd2731ec6448dd0b6c74bfd5ee997af7c17b80cef31a873fe7f2bec11. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/ATM892103331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38ce4e194ce5cef5963bdcf5dc69bb292b770e279f1c7009b327f8fac4a274d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf706beb955f1f5f54d113baff19fdf002ec8af3fe56add85b1f9a9aaa2e37185. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/ATM892103332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285fe2b0bee793454bf555a7d9792ad74fdb7504d52a7b7ad2920b7f27cfdd02. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a1460db087db373a2d323fe8b9e6a4b3b9678c82bcdaada1aa7a20bfe7f7b3. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/ATM892103333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b88ee80efbfb9ca93170acf8f4f4d6bdb0567d3ddd3298d5e3eafc916d9c37d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b0b6aa91e643fd167038df992fbd96b2d819845088a51fc2b8857475023662. 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/ATM892103334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7059d64bba6aafbfd57d938607330ee4e1421888e56ce32cfd203e41a01029. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/ATM892103346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154fea834a00f4fc6fbd9ef582e5933c70333891c78946a842c59c1f23e0c4fc. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/ATM892103335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e650846232ba94042f0c755d2a0e9a7ca143f1ea2f739167c26acab95cb041. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/ATM892103347.
Der Kampf zwischen Pekinesen & Pollicles (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec58016ea54ee2d9ef91e9197fd483817fe2b6993df29958bb95444962e051f6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07191e6464c1a721f2676171e04e67c0df6c81e8dd723e51602c11daa92e7fb0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8978978c2716916a00aa3ccbb7020d583ca1bce295f53172331fdbb242df0a70. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d95c1375cddad53565cc28c3780c6ed8a92d97f0836cd151b7c4e4b48d0c34. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23686f8df55ac0958f55914869a0abfd9d991e2d1c98067896223e0ca61e4e7a. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/ATM892103338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3def3bf09befa7770855d45e56dfcf903103e9434cab62b6d9cc3dfefcb145a. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM892103350.
Elisabeth - Konzertante Aufführung - Open Air
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82c1d20a25adc22d17bf69344fbf1395f6cd10c84562b51e5171b49f33ce006. 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/ATM891903006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c25520e0793bbc29ffe75462c0d3576062a7b57c84ac597cbf1376efc4a174e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM891903027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15164637bd952df6e382e67d8090e225dc4da05bdb6b61b18d0691a5d8f14bd3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM891903007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4db8d6089e1352978dffa814468926f6cf515227f2e9fe0a97a8035fc89592. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM891903028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c0b8b1709c1cdfddf692f52541d017b56eaae19c2775e7ecebed7bb264e033. 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/ATM891903008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c966e092b92af3debb8793be20418c590b2a8e73fd512d74b734fd23802b8a. 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/ATM891903029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16aa21d4309a7f42ad84c458124fbaa347974570d690a8fea653a7caedcc8afc. 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/ATM891903009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e8d77bbff7fd0712ced7fbd7c9ddc8ff510393aee58564eefff55159281f2b. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM891903030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86750bceaaa0072136eef890d93cae5a84bcc8e5fd9d768ee0b39fdbd8330c7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM891903010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9461aacfa3acdddb175a880a52a5f1e45547f91c17b4a8d21934dae02566f5. 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/ATM891903031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d101fd304a151252f804db8f0b92997375405ba0f22201b50c4fcbf3b00f43. 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/ATM891903011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd080d39d4fb1b8a5805677ebb09adc7efb2426e6f857907c534cd024adb92b75. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM891903032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f63ecc32313c74bfa0ba2855ccf1de5a68153408c9673f53410b6308d5294c9. 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/ATM891903012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05002054086ad9231fc2760cd55941c48092b451879c9ad05ceb1960cc6cf0a0. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/ATM891903033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cce8263b29b35548414a9d85dc20c8e36f2c672f9bc11284b56481da4f1879. 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/ATM891903013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5b1135c13ccb5cda554bbe2c3adff6cd8ea7466370678e095c02394a0bb6ac. 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/ATM891903014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd65002120dfa4c41262048fead66e3b9ddfa9cc96d8dac7c95caff7013157c0a. 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/ATM891903035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebb0130edd0b222ac6c47ffb4842cb8b0fd7aeb1894c32f223aa27a77ecd70b. 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/ATM891903015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7e6a7be4ba8973c1fcf0195d0012987998d160709092c94de17c3b5ffac89d. 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/ATM891903036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b570a304402eba68ce2c46c1431342d3a1f049b31a34c0d9844554d48fa5ef. 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/ATM891903016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5974f793a79abea0f7e1dbe649da8e5927a5301337eeed56330815dafa66f3. 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/ATM891903037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901bd435139e017f8fe4a1345cf21dd9a4c1814100042dbe43d8515067b53b40. 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/ATM891903017.
Die Schatten werden länger (Live) (Reprise)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb188032499d3016e3d4bc66dcf03741edff9e3d157be1e9f453c8e66a3cd6dac. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM891903038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f057424f35dddfcaf119f5c9d1a7ccda9bcfc48166e8c4511f6895b0925a6c7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATM891903018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f480770996577ac5cd26788e0e80b2fd54f3179d98431377ca7abdb43a4b40. 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/ATM891903039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb965d36ad17dce593c3aa3086262d72ed28a84df64a2c4669676e099b6a7159. 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/ATM891903019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed4ec5627dd901630afcc8c4d6359fec32dbea48178746e00a8b2538cc6c3df. 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/ATM891903040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1058d81855214797470d213466a7c72d9e2ed33edea540cb4ccff0ec23d82f68. 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/ATM891903020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7eb2feb145bf9918d7e1ac5fbe6bfa451ac450b1996dee32f8e6374777eb57c. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/ATM891903041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6dfebba7ba3e3e4f7342503529322c8485016b705c36c5dc40848721612ca65. 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/ATM891903021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906b28c5092c6c6ac0a307567a5048ff20099022ea6b7082399f123351b92c8f. 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/ATM891903042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a28df44f08e109ed4b7928f44ae51fce8130f2e1324af56902214ed22bde2da. 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/ATM891903022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbb74c26ead81d4ffae053b97834d42f4987b1b6861496f87194cf8a1151d09. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/ATM891903043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac621e7c96832aca792ab2314595b8191edb6d99350010f1a49ce98d98a10464. 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/ATM891903023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160eddde852f0a7a9c30dd033b7012b6fc4017bb5af169e5f1331db3a063bcdc. 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/ATM891903044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd554bd23ddc030e558218f918bcaef04635f81c68419e50a204541d24ebc03bf. 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/ATM891903024.
Alle Fragen sind gestellt (Live) (Reprise)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5763fb5e077d7abcbdc616f5d53063b9cb3e9d86a9e454348a88f974284842b. 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/ATM891903045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261718b722b64cf019a7de5c404623748093a7335f7fe7c250291ad5c372201c. 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/ATM891903025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aadb296c8810420463334549c7c7d30fcacd6db1b40c3a082858bab8379a373. 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/ATM891903046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54112469eb891ae8bb73497744419fbd0849c39af9b15118b0bcd46b387a091f. 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/ATM891903026.