Donald Maynard Dokken (born June 29, 1953) is an American musician, best known as the lead singer and founder of glam metal band Dokken. He is known for his vibrato-laden, melodic vocal style which ha
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 0xcde8bb2c395a8565df90af06ec4f2e8d8433704ab6148f306bdfc3366ec32814. 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/377c9019-5b10-46d8-9a55-dd39c59b0c48.json and https://artists.proofprofile.net/proofs/artist/377c9019-5b10-46d8-9a55-dd39c59b0c48.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 0xc4c7e4cbd48f092846d0f540a8b2e4ec63befe512a05c9a3716aa8539af9332b. 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/QM6XS1902832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e43cdc53d92a12e5585a1432ac6f86f78f79a7f43e4399a4ec841c188c96618. 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/QM6XS1902834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2591c8e2118d54d6b4b46ec369678be1e6fc9ff0aa23c8445e3776b0d965baa6. 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/QM6XS1902836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b326b8361f06ee3391cdd727df0b84574f89806035b8c2ceec9878cfd7af4a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QM6XS1902833.
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 0xf07594700db217c20d608c93051b6e77fcf45ce27a171321b46cb48eeaba6919. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QM6XS1902835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d267e35d430e84cbda336949973b71e53531d0fdfab49a658a67410fbb06c80. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QM6XS1902837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f101df8a5ff067364a61e803a87e8dea6e77868951194e146d781cbcc01140a. 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/QM6XS1902838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d350904b1342eee66654cfde82ac20995e47bf99a991a0f92be98658d1e7c28. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/QM6XS1902839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b40e4762300320892e53ca7c3341409a236a589149adce21b372d7e727178db. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QM6XS1902841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8751630fce131e290ddd411c3b3f80c744e3bac84e48a49859c613b3fd78024d. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QM6XS1902842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7061e3787ae7ea115a72cec0774c1e105a136ddf09c598e9cc5be9a4e0d2ca30. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USGF19030101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483d616d97e8dd55f99f5daeaefa703e8aa9c36f844f3ed177b72c8c3fd4c4be. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF19030102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bdbae2bc8ed14b45a8a43bb30a5703d7e9c1566f4560a520de0ad07bca873c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF19030103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d17cf8111506fef3e055ee11d5ea5d82f641c4877edfca7b981cf559fd1f987. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USGF19030104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f97d92be725ac4674f68504a93e6f86b097cd0b858640e42b1bca6bac4a531. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USGF19030105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d4b4afd5018a6a0bd3b6043a1367d5bb09c00a9ec084ccfe4b963915521396. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USGF19030106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4679c9bfdc5223f5a15aa8e067ba9d5c39d573ec16f76114e39041a65eedc1e6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USGF19030107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210f38ad53bb50a2706151e6932bc240e536a7538ab8b4fe254f26e993dbd8c0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF19030108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a94aca7b6282555a2a5183b07208f8766b092042da819efc9adf770e6a1eb25. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USGF19030109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36444a03746d621877a43dfe6fec0d1d2268c2acc528deb1ce26874c96bf60ea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USGF19030110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a50679fef61072db677460e8148303eb3c64dc79a1a513839123eddb6696c43. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USGF19030111.
Welcome to the Nightmare - an All-Star Salute to Alice Cooper
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7d2769862d173ec287ed834183d4808abca1b329647499fb4a649143776ddc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370577283.
This is Metal's Most Covered Moments of the '80s
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24abdedf6f6dea847e0689d13d8382be08465a2c35b9e1aa9bc1f6ea1b83865f. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USA370675269.