Badesalz (literally "bath salt") was a comedy duo from the (West) German state of Hesse, founded in 1982 by Hendrik "Henni" Nachtsheim (born 15 March 1957 in Wuppertal, Germany) and Gerd Knebel (30 Ma
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 0x98ce2f8b357cb031e3218188e2c9a19e9961ac999329af33ff5c8dc1253381dd. 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/df6ccc15-8213-4611-b20d-c15305cd1bcb.json and https://artists.proofprofile.net/proofs/artist/df6ccc15-8213-4611-b20d-c15305cd1bcb.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 0x099a3be266203316bff95c8da53864b1efe9d890378e279888fd2f9f9b1db790. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/DEE869901187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac9e018aa4566121823684501179342030b802ac9c788f703d516965f3e3179. 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/DEE869701440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4cb7a693e2cb7b7ed69353aa6138be148c0c499f33843508eb8a1f2766545f. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/DEE869000144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86725777b29b8141309d6f7c040ff13746a2083cb5d54643189a6d797af2934. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/DEE869500877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b51bb0de885c6361faa463503735b2425d70be92587ea09aed25a1a502b80f3. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE869000145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7162323d78d62ba080bd4e5c602d3e6779a01db0502a8b7cde0202bb456df3df. 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/DEE869000147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750005142cb96a85cf118ebb5ac86051599af0f4a249a6a4e5cef71caf65dc00. 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/DEE869100145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b497be9874cec0df61c27c5c883f7b90f902b2fe1ec37b5cbdf8119849d534. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/DEE869901211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d80d3d3d1a8cc5d06312d834f197a3028b0ec585d798209f4db02b9c7b144f6. 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/DEE860000949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee1a7c828ac9b4dc2aa520af507029555362e18f03f4a877fa9a45eb37abbb5. 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/DEE869100149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc916abab2e3fc57a48b6b423ee5474932e73ffe4ea53fda31dc1ca96cbada1. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/DEE869000150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184c18b7a1f4d231034ae66c516eb34a7f35c89ed77d975031d395f77417e82a. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/DEE869300223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c795efc8480d4c181fdf5105f9b3b7736578850e2ab4187963b7c5ea83f595e. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/DEE869901205.
I Still Haven't Found What I'm Looking For
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc28be27f95bb097823800de18fa27db27a357495e9d69754142c8a631881f61. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/DEE869100152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5cc658008b30a5ac56829ea6624b470eb26ec3fbe2fb6a579675afedc897ff. 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/DEE860000948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bdaf712adef30153345f3412cf99f70660b63ad2e801dfa0de9648c66f9c56. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/DEE869000160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121cfba5305d9880cc386787d2ef9a34c7e8429f723c36820cc03b88231d3fe2. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/DEE860001436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4de92f4294e6786b0463afa27df44a49fff41c7be72266dc6c39b8e6e7116e. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T20:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860001443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d6718d77f2b01b2ece2e7084a51852296e8c414d2fa3a5ece2c4f2161d1830. 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/DEE869000190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127c715048074e2fab3579725b9016dc620de2b136fb4be7d65c1b5679c696d4. 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/DEE869000191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2842063d363d9089c7831044e6fc1ce896857b7e7bd129dede3a951a19406d. 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/DEE869500906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d7b9ed04fce34d1150a60e87568865b6b19c57b878f2c45f02f5d3c5b372d2. 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/DEE869500874.
Wie Mutter und Tochter (Special Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e333f7cbcd37b23ed0ce7520ed19d6792048a9f337e19f303b313f16153b77a. 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/DEE869701447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62155f18dc27109de4708a1f518345d170fda4a935e216f39ec010151d358af. 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/DEE869701452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099a3be266203316bff95c8da53864b1efe9d890378e279888fd2f9f9b1db790. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/DEE869901187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a80c75d10de48a5d345ee3cb7f1f8562204cf3b46ca060e180796754d1833d2. 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/DEE869901188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaaa2546db5938ebb65e54aed06a42dc583fbb6b1db80d08321ca1d5175c90dc. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/DEE869901213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9645fa77d3e9323a81df3eafc5abcfe7743cdaf601c67d049d1f5ffca1d7bb32. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE869901208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7962edf0a8661fe572c3585adec46fdcdcb4b356e29e7bfbf55f9714135a1239. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DEE869901204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584820f93fa9a4fbb0a1ae9f8b20bd3b7fae307ddeb1b77edc364a05c46cc72a. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), 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/DEE869901223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7558a854b7508ea46ee438a2545912f6d1756eb3acaf310c2ef6e67eef7b88. 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/DEE869901194.
Dabrauchemergarnetdrübberredde - Das Beste von Badesalz 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5cc658008b30a5ac56829ea6624b470eb26ec3fbe2fb6a579675afedc897ff. 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/DEE860000948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ce884d1139e3cb87bf457bb24c36925a763ee590398fe922234eb571b52d3b. 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/DEE860000961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e78319a1b82ff933531922b9e4b6983fb0581c8c41aae1819b86c95d14a448. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DEE860000962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac11c3a2d838d6f304723732e7e5eab37c2d7d402df55f53c9ba0c870482a78d. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860001008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ff6b00b872368544c4a32205dee1a22e0683ccc6d6b5fb1814d74fc48e4fc8. 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/DEE869500435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac9e018aa4566121823684501179342030b802ac9c788f703d516965f3e3179. 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/DEE869701440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b497be9874cec0df61c27c5c883f7b90f902b2fe1ec37b5cbdf8119849d534. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/DEE869901211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20083d47a2971ca786a1b76b15a9b71024116fdb2f2bdc20fcb69cc55ee91e20. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860000974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3313a3a680d017c12bef2d2b47b0edf10c9fab05582eb4503d57f9e01853644. 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/DEE860000975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5690ab9a43426ca3e3bb84a5c059d57b79b22d3d97512f89f13ad02ea22000. 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/DEE860000977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c795efc8480d4c181fdf5105f9b3b7736578850e2ab4187963b7c5ea83f595e. 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/DEE869901205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7153dc2f9331db6aa86d083a6db968b768e8a8c56abe1925c97d0e82ecdbe52a. 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/DEE860000982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8a7727d18e56a0e2b39aff98451705a98d65b0363f8dd39c4b67166fe15688. 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/DEE869901209.