Dokken is an American metal band formed in Los Angeles in 1978. It split up in 1989 and reformed four years later. The band has had several singles that charted on the Billboard Hot 100, such as "Alon
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 0xbd7c17d889217b7e47155a493f2535577d2015daaa8c4f069f0223aa5061fd9f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5563a0c9-2f17-4f42-be7b-e899170859de.json and https://artists.proofprofile.net/proofs/artist/5563a0c9-2f17-4f42-be7b-e899170859de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6d04d706b59d6c1ca8c1d6f8bf20d27f85130caaf740bcb5f902fdc5401752. 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/USEE10000494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8dd50256dce1fd30406025321baab60dbb775ba81db7c5f4d267d9b2670052. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/USEE10000496.
When Heaven Comes Down - Live in Japan, 1988
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2405348d44f0d777ddb819ce72de889d6cc0fb114b7157b620b0247e6fa50912. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:55:34Z), 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/USEE10000497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda375b9d9687a14a14097c3c16bcca330b6b87b4ae0e606fb93c2ba79a579f8. 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/USEE10000498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f1804ead9baadeda5079243736ab33e7ff70d8e24632c99239da15c37f7c05. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USEE10000499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785eb2bf2f41dd9a749981ddeae3954733818fe70f63526fdddd95e688565d75. 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/USEE10000500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47faece157c3506949ba595e6e2d856320a5c6ac74c36295d101f47fe523b2a4. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:01:29Z), 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/USEE10000501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614deba93c6d5ca3d5623db9e4c61e656bea2960e1d0ef970a4b05f56104efe4. Chain 2 (Bitcoin): anchored in block 957752 (2026-07-12T20:53:32Z), 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/USEE10000502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61868ff36eb058d329a87f04850efbc79ebdaf1d9b5d536dfe3bcf8c31731c3f. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:59:38Z), 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/USEE10000503.
Breaking the Chains - Live in Japan, 1988
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5ab478746658881840fe565ed486305447b3c19215e0cd247ac9a4e011a594. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USEE10000504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe10b8868690cfcdb27ceb23d550db5ece0551d305dab3d97930cc93e678c1b. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/USEE10000505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8821c97414c75bb0fb41f44824fdb465e7b9c41fb6200c1d686579328d3e95. 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/USEE10100796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd59eed3b35c4187dabf45a0cc5f8d166aa61c803fe2474daa5cbb3193a0d85. 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/USEE11000753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59b89aa194ab0bc90051cf488b70feb40cbeddf98fdafc4b691aaec4b31c919. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/USEE10100788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0efb374f64e19dab85035e482f9e21b16ee5ddc02968fc7f27df58e247ba646. 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/USEE19901155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d15b1b489b151e059b8e70151b766d06f76eb3100cb7ce1657f64f220058cb. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), 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/USEE10100787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0564e70e13ee9451ac4ae597cda5d981fbdfa9ca494eef37c933ea681a60d6f. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10181049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf734375afd0dae31e545c3288fc5a427841c9ba2b26035446647db71bdeb13. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10181023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a46d81ea4ffb7181a88b68f886ab0b3b0c27229d479b9c6cc69a99d6927ca1c. 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/USEE10100798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e2497cf17b04f266eef1a37215b3271c34156ad9b7801faaf33b9f93f4ba20. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USEE10901187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0023fcbf4f0db78ec512902322389cf2f103cf354f5c317a89c8484759821f46. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/USEE11000793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0c36fc7e2f99ccf2e5a67f7047bd260e9e92184ff8040285ff8dd3fb1131d1. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USSM19401162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14260da872b8ad0fd319886d4435461e4470f02dcfd0f40dc49185249c70b2fe. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:52:14Z), 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/USSM19401163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d829e740a3d6833a9e5e984f968c81744b883742d1fd285f6ce6528fac59dd6. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19401156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571bbbae2b34be6ff690c3de4116cdeceb682bec890c245ba9a61c681633a631. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/USSM19401158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fd314373f474817653609637597976588beb598e813f03d1796e1e6a0c8ad7. 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/USSM19401164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f32bca36353b1ce5f206ec5bb86aad829021c18465fcd576bb2446b0aa3f16. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19401165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e09d0acb35af5e106e5990d359bf718e5c0c35861b7a486195422593b56f0d6. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/USAJE0500331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570bfc85fc44c31713bca8585f78563fe2b41434e23f3eff592c564b507eee4b. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/USAJE0500332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823691a92b501c4f895a5299bd4bfb15bb5d52bb8fc021b51094c74657032846. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:02:45Z), 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/USAJE0500333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7963f937f109fa812e4f4c71f41564e2ec2327bd050ab5f7d3dfc9b877380c95. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USAJE0200380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaadfeacc6f77b114437e5e882ddcd9f97ebcec5ba257e6bb3a6dc141a5971fc. 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/USAJE0200381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0efb374f64e19dab85035e482f9e21b16ee5ddc02968fc7f27df58e247ba646. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USEE19901155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2fe5d9748cf282eff9a7af14c2dd3f41df692eff01befc1ad18e527627a10c. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/GBAJE0400454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd49a55fe59844ddaa44013c4ae5114cb39dbec664640878aa7b2bd3545c0959. 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/GBAJE0400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c822a052f75c04460cd81127af283952d614ff2d0bd3a4adf944795c25df507. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH10801062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7969de3b72715b73f56c5f1b27691581ef54f09aad1c0f432884dec384019995. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/USEE10100797.
Greatest Hits (Re-Recorded / Remastered Versions)
Just Got Lucky (Re-Recorded / Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698927f5ddb57a16274d54cfab6ddc2f05ff4b3b313c4acf1daedfa61fe7e77e. 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/USA371039872.
Breaking The Chains (Re-Recorded / Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3f0550459857f12cbef41033bd09fe8604509481bcc449754e547111b6d0b4. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USA371039873.
Into The Fire (Re-Recorded / Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031ed568bde57bf8ad1e615f37f1b85b319ca0917065a7ff4dc11e7111daa59d. 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/USA371039874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966b475fc820a48176fa59ef2702fab13e3ecc3a8acee6c09331f59bd75c766f. 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/USA371039875.
It’s Not Love (Re-Recorded / Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58d6dbc04a18d343d31c3279e0a7912bfcda3d8215c3419bd572a609e8cd7f3. 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/USA371039877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ac68a9dced1cd8f381706601d2ecea6f68d0930940edd29c808a78822f223b. 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/USA371039878.
Dream Warriors (Re-Recorded / Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54649384b093016608a9b23072c2e0d091b19c66971ee9d7abd1297c5f8dc9b6. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USA371039879.
Unchain The Night (Re-Recorded / Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1626d11584045b1f6114d37d92aac5556bc6e1638518b6994e415c3726e5ed. 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/USA371039880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bff43c62cc65e9ddfa01fbce16db5cc8d451ef8e17b06bb2726381c90b79599. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/UKKY82000129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090cedc5b74baf973dad083f55dbe4343c2bfb7feb0ebad27d5e85240c6fe894. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:13:36Z), 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/UKKY82000132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3219aef266a5e2e3e8608ceab72b454dcbc0cd6ba3a7a07534f628c987c5363e. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/UKKY82000135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d521e4a53c9e4f9ff22208ddc1342d926f0dba2f8542f3b577e6c9d49347dfe. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/UKKY82000138.
Greatest Hits (Re-Recorded) [Bonus Track Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77dd2cb0dae4726cf3b8f9bc13ce7c2080553c680e83196741232ad1df4534e9. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291451228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856b0bdbccb12f1a8a166b3929f13098dbcaaec78faac2bd1af3c1cc2548571c. 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/USV291451229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090d22bd30dab6f5e56b99617a8e0c0b977ac9cced201004e03d7e02f6dc11d7. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:23:39Z), 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/ITG271800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2e5d4b0c0d271a586114bed8246a1c2f31f9bbaed660258effe15dc92334fa. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:02:52Z), 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/USEE10100795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b606e76154a71c421ec8a5c237f71009b5b01fb822821232310423f6be2c164. 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/USEE11000755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf531df82416eb9f31dc508901a5352187b6cd993390ce4c0dc32a99e46fdb7b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USEE11000779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd59eed3b35c4187dabf45a0cc5f8d166aa61c803fe2474daa5cbb3193a0d85. 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/USEE11000753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf399da18774aae66e9ea449963ce97e8d2651964ef8f10fb0a5e4c5a62be3e98. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:45:12Z), 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/USEE11500279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6547431d37719f5f903f36160c850079b8bbdd799614e2ca8d7e0cb284d11f27. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T06:32:55Z), 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/USEE10609213.
The Lost Songs: 1978-1981 (Japan Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6e01b10e79764fa10254500bc69da62fd612a7b4ae8a522eae2a33db6a2377. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/UKKY82000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde694f948e8dd951baf65a23c9aef877a9fd97c54cd74705f1158b118136dc3. 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/UKKY82200100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87fdf7f703dc2dfe4c07c454f3d12b9e73ad0c930f73d67cce8b3971531aadd. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/UKKY82200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dbb84f1aafa16a15863fcb7f5ac85b16d52640e067bea33189aee77494eb302. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:03:36Z), 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/UKKY82200103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20cee28253857e1bd8532b2e3b869f587c0982a8401d71cefcec53be74e2817b. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/UKKY82200104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbbe72f1694807d6d317fd888d2893d8045e5dc8a1a624c336ac70a9a536b8f. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/UKKY82200106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe103fe9c25dd0e8b85bae33991463b741abda830114da02a3ccf262c01e3d07f. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/UKKY82200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17cda9d93247ea41459064ce1060e9b7dc3297c26b5f5500b3f43dd26dad57e. 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/UKKY82200108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2380d66941ae4a2a718b43bda7570f074fde4c808b10ff97bbd061f259159f1. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKKY82200109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab86908632c1a25498bc2d9a0e6c592a30c8b1b38d0882f788aaf4e929f100c6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371039876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0023fcbf4f0db78ec512902322389cf2f103cf354f5c317a89c8484759821f46. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE11000793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0023fcbf4f0db78ec512902322389cf2f103cf354f5c317a89c8484759821f46. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE11000793.
101 '80s Hits - New Wave, Old School Hip Hop, Hair Metal, Pop & Rock
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc80111aaa8d206414210b7589fb68d71073c58e7fdf86a6e1af9d08ed72e70. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371121955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe111b280cd3866c3e895546cb8224a44c0b8fd908655e5ee226b961a911262c9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10181030.
100 Rock Power Tracks from the '70s, '80s & '90s
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b5dbcbf3f7b5249a38a50269583ce4ee8ceb3c4fbc22402cd1c64d73f5254d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USA371109844.
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