Grinspoon are an Australian rock band from Lismore, New South Wales, who formed in 1995 by Pat Davern on guitar, Joe Hansen on bass guitar, Kristian Hopes on drums and frontman Phil Jamieson on vocals
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 0x5d3e623fa0ae0cd9f3e832f81e703601f5e014f5d8919d907bee83cd110eaba6. 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/7d9febe7-5d8a-45d8-ae58-f3f83c0995cd.json and https://artists.proofprofile.net/proofs/artist/7d9febe7-5d8a-45d8-ae58-f3f83c0995cd.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 0xd06ebc12ff2ed9a2da59879ddc511b9c3e906029dee89bb438f464c45bdc2ad2. 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/AUUM71700847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d26db1e77b434c0eb8e1b5690632970df484fd00051999a8e1cc3454da6da8. 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/AUUM71700848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e92994d5230a6fa8f0324b8d949aaa4395e165df7a83bbe02bef47cadc53ce8. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/AUUNO9700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe803679a5fcfd9514cb356e14eb83144bd309ca46689eb16e5ba838a0b0fe0d9. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/AUUN09700036.
Post Enebriated Anxiety - Grudgefest Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19afa4dd1f938eae70dee1890c874306692ff51d76a723899d99a1f3df9cd8ae. 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/AUUN09600037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf83224e5ba9034e84ba84f88e5959e1cc3971c8af1b19bde83ef8a117520e8. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/AUUN09700038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a5aaf3b4bfbd0f4d2edac42c5ba29595e1ee202e5924612a1d97e20fa16c13. 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/AUUN09700039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1fb8b1cb9cfef825b9a721cec8446b0e6952c112b10f779983df7010f564ac. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/AUUNO9800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b70f2f038a65614def56767c49d98450abc21e9c4e95a62ed61cbe4dd4cefe4. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/AUUN09800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab34ff775e062b46fa58910dcd78f8c2ac9701538737991d944a48712c27f455. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/AUUN09800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a281a512b54a2a87b81cf28853ca5b1da3515a15f893cc0114ab908a5c4bfe5. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/AUUM09910125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6003c26c342bd12c0f3347e3e56bb21a7201710291f175a0f33e5264c646df04. 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/AUUM09910127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x524c8061c1d74d50d6e4d2d7fe34f9b8268bccd5636ee676274f6f0f7435f5dc. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-17T00:57:54Z), 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/AUUM09910129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7def4c07d4fd013eb2d697ef5d8cd1d5e0de9c8c620db74eab7291dd529db2. 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/AUUM09910130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa04081ef4da79d93f2136ff8d62f6a8c025b97ebc4263a4982a11061c3a86d. 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/AUUM09910132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e580218f28a442d0ecd823054dde170cce44277096eb3bce16d6d614fd370f7. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/AUUM09910133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5eaec422a5f75d1b1760ad1ddc37a70d42c5488cc72e9f225e6b9cc72a3315b. 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/AUUM09910134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5745cf09e22277f0d061ebc6df9334c267746ce139b18f9e8ff499111b73c696. 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/AUUM09910135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf43e9fdb8c78460c0a32d3b6141d47799dbf5944822a86444fde5c7c031004. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM00230027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec115a6d6d08e77c0b17b4d53cc3b0ec6b0ac02c066c048ca9a3ab3fd76d7dfd. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/AUUM00230030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9398d5d5f79b1facca27e75427935158d13b78023f5d951583448a8f059aaa44. 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/AUUM00230031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2405a9ec7935d17549adc8dd44a51ef24e78d4a5a904cf98b9d84df11166f0d5. 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/AUUM00230036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebe07c21263afa7795fae799a441a8a8bc562ae430f7c1b868fa954057c9252. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/AUUM00330006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb474b9263f2358f09d410279018f38bd7b18319a8e96053ef662ea1db82a425. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/AUUM00430219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f61720d8bdb22e16c7262aeefe49e1fabf705252d33b98a86eedc3295a3f7a. 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/AUUM00430222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537a2cc71de059c631b5dda1512335b51895d6559040309088f851d05521ef0f. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:46:29Z), 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/AUUM00430223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb414fbdee607339829ab3f0a9772af82d3c103e9463d32d833a1f71ec6ec5b02. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), 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/AUUM00430224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b70e1c0ce689c15e4584c19de2a97670758fa11612b3ef9bac998ed6b2d6e8e. 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/AUUM00430225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0bab37e93f917d28cbcbad167a0944da25361c5ecb42c5521a802c69561ff9. 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/AUUM00430226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f035a8139dc0ebee10b57eb28c027d407385d16333ae33e43702fa5b3ec6e5. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:53:30Z), 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/AUUM00430227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e54f8a8880bc91e3bcfd75f9545af2547325eb97b322cc0c44ad17822b4d98c. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/AUUNO9600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9e4f490bf379ec9ad3bcd3c08d76774ab55d24ec8ae29fce57f68931d327ee. 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/AUUN09700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9041dc3d69e22caf1b64134416bdfe6a01e20e43060a499afb4ab9663afaced. 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/AUUM09910128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39b69eda86bf5c48df030051db9c7fff2e5590cd8418a6964e14019cd1b5be6. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM00230032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653554e40969d2b89ba9e9866ff7208959f2b13a29666f4b5f1f42f460e167ac. 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/AUUM00430216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371efb5b997ddd9f04cf99e9ddfe27d5461d8a64126ae8d36954e9d052218e7c. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/AUUM70500082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e54f8a8880bc91e3bcfd75f9545af2547325eb97b322cc0c44ad17822b4d98c. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/AUUNO9600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9e4f490bf379ec9ad3bcd3c08d76774ab55d24ec8ae29fce57f68931d327ee. 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/AUUN09700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b70f2f038a65614def56767c49d98450abc21e9c4e95a62ed61cbe4dd4cefe4. 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/AUUN09800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aeeca5f67ba43a66d3762cc806ae11731495f9eefbb820e20ab26c37238cafa. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T04:08:53Z), 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/AUOY00500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb99f42207e4caa5625f798208ea8e7a9d02aa328cb0344d3a7b2a185fd7d33f. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUNO9600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90518ada0d6a171c7125e714d26a75d5978d9bc9a7a3d2822e93548398b1fb32. 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/AUUM70500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1fb8b1cb9cfef825b9a721cec8446b0e6952c112b10f779983df7010f564ac. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/AUUNO9800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4144361adc840a81cb86154d2b3f621d08b644f37a579f9eb06068fcf3c33225. 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/AUUN09800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d166c4ddc56d0de014b56dc45bdb972e6eb1f82701b29e18f17f33381e878d. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/AUUM09910126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9041dc3d69e22caf1b64134416bdfe6a01e20e43060a499afb4ab9663afaced. 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/AUUM09910128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd61f3cc7019055a78ec02134a36fa2396e4841ff869bed7281d78083dd19f35. 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/AUUM09910123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8663fc6d5431b94bf864a589c3c48ffcf94f3b1683e44d4cce5221ec699508bf. 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/AUUM00230034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39b69eda86bf5c48df030051db9c7fff2e5590cd8418a6964e14019cd1b5be6. 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/AUUM00230032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac14546a633558137504921e9dab5217129d50302cfc36a2f599888d3d98124. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/AUUM00230023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751f8c1b576ba2842cc71ca7fc99f46268c9318c90964b29e5eda4df005607a2. 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/AUUM00430220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6794fd99054729d4df9442da23e5f53fc5132efbf69b655bb341fb5bcfa1d1. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM00430218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653554e40969d2b89ba9e9866ff7208959f2b13a29666f4b5f1f42f460e167ac. 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/AUUM00430216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a98bc1d46386777e543af2f19e467e0fad75add65f4b939a2938b52a181a286. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM70700201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e75b7b8c58ec96594859fa227cb5373aa45100fe15a54be94dae4b64a69bf5. 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/AUUM70700206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7363e2542146741e12d9459662dfd96094465c521d07c8e6a99110b02417e0bc. 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/AUUM70700207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cdfa58f5081a31efc7677cfc8a747b81e2ee6490e2f485920896092f93a6a48. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/AUUM70902250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc9a05f66b42503be5683aa25a61b0676d53bb838089efd7adc65c779ca99b3d. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:22:29Z), 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/AUUM70902253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb89f50f941262dfb1a43bf58b21a0d459c98e37899170fa42c4e2f2bcdb14b0. 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/AUUM71200825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4760e4da150b90adf04caad9ec0a4f1197201a2e53760fc369520f3777291ea0. 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/AUUM71200826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc53086ea31b66eb2da26955e78b1f95c44905c8e968b9fb7b38454c57462969. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:44:00Z), 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/AUUM71200830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd469625c04b57273e7057b3f6bc439bb21796687b47abd9df9e8eb5579580299. 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/AUUM71200834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39aa1c7741398659faaeef5855b2293dc66c9cc672b3bbab9a833fe482ca8124. 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/AUUNO9700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01d14c1464c8bc939647e2225c71fb65d357e9a420f9e8dd86f8e5eec86716b. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:52:44Z), 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/AUUNO9700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9e4f490bf379ec9ad3bcd3c08d76774ab55d24ec8ae29fce57f68931d327ee. 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/AUUN09700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9bf3a28cec520e81210e01e6e4470e11f03bb959b8de4df3b2f2d3e9c48865. 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/AUUNO9700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd16890ec444a765807084dfc6dd4c13ba2d504c44884151fda283353daac6f. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/AUUNO9700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144c910a160db403ec54b9b21ff609d439397dc6a75f99ccfd71773dc099bc57. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/AUUNO9700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb99f42207e4caa5625f798208ea8e7a9d02aa328cb0344d3a7b2a185fd7d33f. 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/AUUNO9600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46be11ce734077dab61266bfd43ad8af24ef34ea59c0260a92e7ac23fec9e951. 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/AUUNO9700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bfe51c45ff935b3abb934d96934e3f85cd8df01f7d9d7172a204ace9c36b9c8. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:58:23Z), 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/AUUN09700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe228582ea7c18769385fd63b78dbd8d658438b9491a9b1c5b3105bbbe2b5d6. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:59:56Z), 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/AUUNO9700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba7121e8536ce58a3f3b4bc83ccdc43bf32e168f151ea48494295c85665e062. 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/AUUM72400105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6fa70fbbe6e9a34c3de9884344ae653dab18f09ec93f247f2daab3430920f6. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM72400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8430f94f12e27ed7863653dbd9f812284f9258568c7046ced5cb395e61f1692a. 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/AUUM72400097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ea5364a25fe0662e231ae74c68c45e6e4c0a549651d0cfa4fa3a343e099b57. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM72400098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290636fc013ff6460bc033ae8f5ec9d770d56080880cd5beec30007425276356. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:19:48Z), 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/AUUM72400099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664577c4788689f0cdae4ab8fdacc705e3e6740994189172629d6def352f9771. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/AUUM72400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9cb74a5c3d1b0ccf5576d974a502c8a1c2de9a362147de1a817fa27aac349e. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/AUUM72400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a691dea146d4b5b14437dacc8f20954f913351495408a7fb5e0a9f0fa3c116. 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/AUUM72400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4fd57c2253f9a6674ee620c92a2ce8bdf4bdf498eda89ed7d6485dafd1a5c0. 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/AUUM72400104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9e4f490bf379ec9ad3bcd3c08d76774ab55d24ec8ae29fce57f68931d327ee. 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/AUUN09700015.