Ozric Tentacles is an English instrumental rock band, whose music incorporates elements from a diverse range of genres, including psychedelic rock, progressive rock, space rock, jazz fusion, electroni
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 0xccf35d5416149dd36662aa1438442a9731bc2c51fcf185a06aff940243e1f907. 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/0859f55d-6686-4f83-9737-745934e209d6.json and https://artists.proofprofile.net/proofs/artist/0859f55d-6686-4f83-9737-745934e209d6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tantric Obstacles (2020 Ed Wynne Remaster)
Live Ethereal Cereal (2020 Ed Wynne Remaster)
There is Nothing (2020 Ed Wynne Remaster)
Sliding Gliding Worlds (2020 Ed Wynne Remaster)
The Bits Between the Bits (2020 Ed Wynne Remaster)
Pungent Effulgent (2020 Ed Wynne Remaster)
Dissolution (The Clouds Disperse) - 2020 Ed Wynne Remaster
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 0xabf13e16a24235d026aca5a025e39a9ac4db3743adb6886b5cb5eb0ca4c0184a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBCQV2000200.
The Domes Of G'Bal - 2020 Ed Wynne Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147db09917bb73ee5a5b32e4808bdc79996163f2e3d78e6bb3a6645b843eb359. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBCQV2000213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66176514c9fcd677ef61c1a17b4c0dc07836b9a3c27c9af6cb94d357688264f. 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/GBCQV9000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd180221100462f2778c707b6b6e8bed03166c8ea5f838c03d6e53d6e0e3dde32. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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/GBCQV9000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0132841e1461e576666420ec2d38588cba629de300cf430e81d6d29db8f719. 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/GBCQV9000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f78bc9f61c20992608225322ef9542fa12b32eaf5ea49001cb02ffd43149db. 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/GBCQV9000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab442fe488199eb71c0bd356a76955e109fee0c9b72424a3c09c184b22d40cd. 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/GBCQV9000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbf12dfa1ad64a7948f33bb9bbd92d2bfed93b67f7fe50714f06f2351d49f5e. 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/GBCQV9000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0a3c01b794db5420dcd9686d2bd11bb2d4c08d3cd6ae9bb4dc2d3b9ea4c317. 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/GBCQV9000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0cfca452d5ac9b035aca26b12d8c5c353edbd99b34dc7b050e184c855e9cf1. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/GBCQV9900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc009c4dd887a84a1bcae856e2386265dd1529e6bb119d3e89ae72583bc6a6059. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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/GBCQV9100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44fe837d9061f030a5ec8655e2c1a6964c1383b926d5471dd1e150fca113d716. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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/GBCQV9100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb63971f0badbeb0bcf68ee8ab9bc0a7a26f5a417d4714ea63b3a34fe07306c. 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/GBCQV9100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a5d483bce88ae536a7e8933c2d019dc74937b304940659c1080d17a8b46d66. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:39:20Z), 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/GBCQV9300117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0cfca452d5ac9b035aca26b12d8c5c353edbd99b34dc7b050e184c855e9cf1. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/GBCQV9900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4542733b075eeb8a170dbe8d996011060ae2630b045c6a2258bf6320b3c1eab3. 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/GBCQV9300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdc40c0c542d1956fce90cac7b0b5fb5b1e84822196ab1c49b384cf9b96cb5f. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:00:27Z), 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/GBCQV9300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba86295f879eb1397433c4faba34eceaa22c94843546db6180900ddf20a44e51. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/GBCQV9300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f0d0971fa90c3fcc99e7afa5d8d0490c9909dc9eea3e8bb37105000bf7948e. 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/GBCQV9300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc2964f50cb623e6b9c87c7c2833b451e69b7583c608d00d142c498b8a4402e. 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/GBCQV9300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f88f04cd07f3f4b555cf063449a7f798fb1d10021d1cab732a34912a2884d31. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/GBCQV9300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cbd9e6986510854dc24c5373e85189467439579b9b0e812d79b0cbda0f3e87. 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/GBCQV9400121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801387043cc6b6c4ee7dbeaaa88a3085f4eb2a88850aa25ca959144bd14ac7ec. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/GBCQV9400124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa351077313004aa3b519c1cdadf232d0bac769ee5fc7e3af6e2a5c5bcaf81537. 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/GBCQV9400125.
Become the Other (2020 Ed Wynne Remaster)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26631cd721fa3adc49da6793133734ed788c10912be338c1084474b86ad3d2c1. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBCQV8900110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142a7d4971936cddf0ebc3088522ac88a6229cc8d58eb34c76237f5810d8ba14. 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/GBCQV8900111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec27b551a6495c147c32999fc46843ac724ce857e3d62ae1300d2855b34d54c5. 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/GBCQV8900115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d523352da72ff1d163e6f6e90a9b9b8232e283ffe2f9f1ed1020fee077ac5f. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:02:18Z), 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/GBCQV8900116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11dd61ad73cfb234a4bb622971dc2792965c5cfc7e9734c06602704e1561428a. 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/GBCQV0801518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfca43960da05b25fbaaaefc4ff99b81c1d556d3f7cef4c407d5ddaaf653c5b7. 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/GBCQV0801520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf21b573d6da9cfa5ab11daa8189159ff4fde343b6a86da218791563b6f02afd. 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/GBCQV0801523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14cf11a348cd893dd30ac825bc278ac858840abc65057b211c66d8a8d2dcef43. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:04:58Z), 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/GBCQV0801524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862228609115c9ce8fc77c5731fea442f15bd36414f69dad694e49b1989207ad. 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/GBCQV8800104.
The Bits Between the Bits/Sliding Gliding Worlds
The Bits Between The Bits / Sliding Gliding Worlds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9b822ee63de1c5132700f393f206dbea568ec016ffa35fb3345c13d30a0f0f. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:15:17Z), 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/US78S0506703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bd82d2a2f21a5d202ee09928a2f977fa708a76d4d9ef18005c1e85f6b9bc35. 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/US78S0506704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb137f8963bd8387be15c5b0d5e5647fc82bb9d86b28843bd6265e22afeb4daa. 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/US78S0506705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3497a17cc68b3c6eb2b7dd0c37ad3ea709a87737d35d7566e0c029f81ee5fe58. 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/US78S0506706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c037e768b509c2861c0ce88040fddb6b9854cbf1f6da39322659e9355654a20. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/US78S0506708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834967f189f75352b50304009ef409bdc27c5d6a98f04d226dd73cc85c42d190. 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/US78S0506709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60610597aa9550cc362cc8a858dd7aa216594c20dfe441c8fdb9ba68af81bd63. 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/US78S0508501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f9647894a27d6573d00de65fe9e51ee2a91956af698f4642d22fa124c2ab8f. 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/US78S0508503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1671df9d66f7a59e1e0df4746ddf7bf1e7ce7e7075c5c3462e2a5d06ca4f25. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US78S0508505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92814c99df5985e228d0a11b6ca39d2515bfe7bd9335d544c4742426a43fe95e. 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/US78S0508506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d41c0f6077c15bf901d892d3a3163176462461cbaddf8587951401beffbf7e. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/US78S0508502.
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 0x2b50498ff5920b91511374fcc13bbf967565cf574532dea8d592a998c2e8a423. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/US78S0508504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194d59827f62dcc424dec24788617d0ac41131115731e31b29322f7103cca2d9. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/US78S0508507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5efe8e2db0c77c7a24dd96ddc88bb1a6507519d18936c9645dce054d0518e9b. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/US78S0508508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc6f73a3e3358fd37e3031bab8d3e0fda3c9ece1f526f8cac64f34ddce6916d. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/US78S0508509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7a03134611022c1baab1515237601f1ad8284a1de12810a06e19e87433e624. 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/US78S0508510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2bcd7a54d145c9fb38c683a0c040872217b1d193c3fd23b3c9bc91bcb8f39e9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBCQV0900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fdcc8f6c1ae6ca0cd484590bb72d1851c7f70b7e560cb90dff1e08db7f409e8. 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/GBCQV0900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76dfbc3abb8706efd259ea6be1cdeeded5004fb517d44e428f8d29c8dac6b19. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/GBCQV0900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259ec77f0bebb0d40f145ae2c3e7649210de7d1b8bc07dbbc5585756ba74c900. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:11:58Z), 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/GBCQV1500066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16efa601dea4f0518f93b534814d6007e45c05cdf3e9544e31ee65291d2f566e. 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/GBCQV1500067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2db1dbef9d5d1bc471f338b02249cb3bf89867e606f42db773223097ec12b4d. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:39:22Z), 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/GBCQV1500068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcb1ed9e6ba51b9c2c155d64e96d7511a96e2c141864f731fc83ea4004c9403. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:17:12Z), 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/GBCQV1500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe685c34e095e94f9748a150d292a4f933f84b409f00cf7d6be7225dff4fd338d. 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/GBCQV1500070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395e05846f0412fff84d029f216e79367db4a719003ab19837d149caae13864a. 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/GBCQV1500071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21516479ce4feff2b80369264584ce0bc89ecb2e15cdf26c408194e7ccee22c. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/GBCQV1500072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569c819cee10ad2afceec06d6a86f118dc202dd1e1c864326c7301da717cd5d6. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/GBCQV2000406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc05b665457fa4dc8ff7f68aa67929ce9b8cbcd045b9f4cc7ab3af4aa4ba081. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:47:45Z), 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/GBCQV2000427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d366227df16c1410583c8d8da657a7cdc49d881c1bd8eacb0390b53c877d884. 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/GBCQV2000428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ff249689dc1f32f0405e0cb21462c77cd345cdbeaa41436a5f4ed78edeb051. Chain 2 (Bitcoin): anchored in block 958587 (2026-07-18T17:06:26Z), 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/GBCQV2000429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a0c749dcc76d82b0458ac061819bdd60e32ff1a04c74768bff4e6955f6cfbf. 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/GBCQV2000430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968aa267fe192e27927fa7548de81db8b54e5c5ea70609ddea9edba359a45857. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:44:11Z), 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/GBCQV2000431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ded12fc01adaccfa90561c0fd5b4326067d4e9f5fb329d01c8009de7136977a. 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/GBCQV2000432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdbcc2f2bfe9b78585b3caba0e0af15dab2571c02653ae05ee1fc8455bf3811b. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/GBCQV2000433.
Space for the Earth (The Tour That Didn't Happen Edition)