thumb|Günther Sigl and Gerhard Gmell ("Barny Murphy") The Spider Murphy Gang is a German rock band from Munich best known for their greatest hit "Skandal im Sperrbezirk", which is a famous song of the
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 0xa3ce23371d429a69ca64514f9a05629e246bef76c836b46c67a2555b48675405. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5042b453-e03a-4974-9802-97ce76b86306.json and https://artists.proofprofile.net/proofs/artist/5042b453-e03a-4974-9802-97ce76b86306.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 0x9d18a9a88a10d13c8f5a74237c288e778fcb14dedc5b30d3db1d291b4bcc0080. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/DEA348101055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd31f586e66e6fbb987cd091472654d3ed089f61f91bd25f13b43b7f8d5fb32. 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/DEA348101057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86f90a32ffa7241afa64c9e8f66a165fb64de935c614ec8930a8969fe830e68. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:49:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA348101058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13a1c225fd17f95b16194411554a427be2c6993b444561847ddb560b5116ff5. 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/DEA348101059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9b1686616a6c0bae4eb79c388fb375c327f17bb8bbce105db118518949e3f4. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/DEA340700333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc648f4ebfa4f88c1bdd6d8dbe1d35d7967aa66bf79482a82b53fccb0422d0baf. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/DEA349201057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84c08caa7efbbf8914fa79fc8473486c6d576d253696bca5681a7d5d7974c2f. 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/DEA348101052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f2e83e3d397a1d9a7613a0ff57f7689650c1f2616a171c450587b2dd25d385. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEA348200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6094d9c0469b854d58dcf9dfc7f4dbf75c70da0a31d98198d15fedc6a47043. 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/DEC730200232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d2b6c59223bcb6202cef540a15ef40c97ec8e83d48cffae8ad3c4f6005af55. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA348300631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c23d90829f1a320eebaf864c76c8b7102ebe908ace8cb53c447c535d38fa48. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:20:00Z), 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/DEA348300430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8683c0743c5f8497de4131ca64b7c4601d8bcaa486a0d95e64544ccac4b610f. 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/DEA348000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10da318dc56c61b71f452624a01339c01b4e6a1b9cdc1f568b37f98960aa1b23. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:22:00Z), 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/DEA348101053.
Mit'n Frosch im Hois und Schwammerl in de Knia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0ba1757aeadbf12acc1ef83864a0391009de5b8798e8b5797a50a9ba796308. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:24:55Z), 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/DEA348000571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6d504ff869f9d0395482fb9fb28d558a93f92ee990748c387062065dcb463c. 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/DEA348000575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a411addef2185ddd8d21222d6640191f51382088282d238daf178a8ecb4cce. 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/DEA340601702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b059121a3c03599535370ed6de6c5c381e732e1a15064b42bd63034fb86e8e. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/DEA340702704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc604247c25368901f08fc4cec9302a808cbaa555b701d726a98e966e039081bd. 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/DEA340702714.
Dankeschön! Danke! Wir rufen sie zurück! - Remastered 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa1b320878a818d4b770761bca6197bfb1ccf8b99c86b563a0079d30c708e8d. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:00:32Z), 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/DEA340702667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e7cdf29b4a5a516939ffb9844582d8ca8d1cb2cd60bc90a732709d3eece049. 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/DEA340702673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67d50b14d3d949e4dc765a29f2463cda6fb6c9a7e68f1370ff2b6d7fb8d860a. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/DEA340702619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58028f9416452ca3c67df51c5096ddbb23d73cf9e14ab0846311db6af49ce3e3. 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/DEA340702621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b449d96c15ac031413adef06b4d2074f77e89078009c870509195ac59fb934. 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/DEA340702623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544a4babc556ad3adfeb5b8e82dc25c5aff1a937cda4c1e6886b9dd8bef240be. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-17T00:59:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340702625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623f3b72de3579560240c1dc33c4d6ca594d8fd7c7ec54da8b725e0ccfa412b4. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEA340702626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c837b1fc840367149f9097f3a627bfa231985032dd513357bdfb2188e2db0a. 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/DEA340702627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323521a3b20907a6ab4bf5da52aa9e381b43775f63899baa8b5ffae6dcddf986. 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/DEA340702719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7786c39e7dee6f4180d108d7d3143102119e5fc1576d343350ec85c626c190a8. 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/DEA340702648.
Ich schau' dich an (Peep, Peep) - Remastered 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d36eba2a9bbfec1e2c7d7f854745e7e6cfd243d036e41418c1caad5c2b4258. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:02:37Z), 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/DEA340702649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630a773bd7ba479c3ee2cc243a86db05ba15a2432e73db5cb6deac95c2757677. 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/DEA340702650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8a9f32cedec70f7cd23bcdac4cb7c1b80635d52b294905e872f4725d8279f9. 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/DEA340702654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9002520f8ed784fc3968ab681b98d0acbf2eab767d12320396cec4c45b63c1a. 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/DEA340702655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd977a7a114903d0b556976319a5c6bd5a9661e02dba55d3b7ce0ca67544347. 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/DEA340702722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c266d40c35141ef3fb0263356ce4d1698abc93ff231da972723e08fbed42e8. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:07:54Z), 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/DEA340702629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e2fa5b77f05507963f6e8f732a71e707c168b20dac28fca88a191caaf1e0b5. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:42:46Z), 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/DEA340702693.
Skandal im Sperrbezirk - Live / Remastered 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0eae0f47d6d6d1b91ea69d2d2a770aa50a0d141874b41b172011770a05d18e9. 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/DEA340702699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed27b3ffb291906883b462b3f0ee86503f646aae49a91cd33d2edc145a192c0. 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/DEK191841410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0435853adbbfe39c5d53d0ea7ac98515e420b05e0068b58d17305e4eef1199. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/DEK191841414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67e80c31322069a754c4edca86781428a2289f816b648bcdd25e00a46b78375. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-20T12:03:12Z), 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/DEK191841415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa164c7ed026ffa20a8a1e6ee29128daa8219022316144728eff9ebd706584491. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:46:48Z), 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/DEK191841433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158a6ebd060b3d76d0a36d187017095353d40fddd7afb129b9da246cc47781de. 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/DEA349701506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976230f45bbb9e866c84c73151b51b1db97613741283b89e5870415632185c21. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA349701510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a3aaec4047fbf8a4d3e90573d5d9547e9f752ead4a4a69cfb48a58abf2372a. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:34:45Z), 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/DEA349701508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc531a73d2816c59c54c394a0dd8fc3df6e4cd45b32707d214b3b71a4401bab2e. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA349701513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee1c1d3acdd65d7e244013b495ab8666808203e8fa14e2d249bc340953ac434. 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/DEA348402048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff2e99d4b176c14ab2b02a7e9277b648d9a485b0cf6fac4b444424722d5023f. 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/DEA348101056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff2e99d4b176c14ab2b02a7e9277b648d9a485b0cf6fac4b444424722d5023f. 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/DEA348101056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff2e99d4b176c14ab2b02a7e9277b648d9a485b0cf6fac4b444424722d5023f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEA348101056.
Skandal im Sperrbezirk - Remastered 2007
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ec4755c95d0a9ac627da02c6027808c77528fab4d57b589f2b50c281f00541. 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/DEA340702622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ec4755c95d0a9ac627da02c6027808c77528fab4d57b589f2b50c281f00541. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEA340702622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84c08caa7efbbf8914fa79fc8473486c6d576d253696bca5681a7d5d7974c2f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEA348101052.