Dakoda Motor Co. (also Dakoda Motor Company) is an American Surf rock, alternative rock, Christian rock band. History Dakoda Motor Co. formed in the early 1990s; by Peter King, a professional surfer
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 0x18f4da6d04d0f8513311423b3645863945db56db2b1eb324302c1053ba15dc45. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c60a39e3-6ca5-4d23-9380-2d72e14474c2.json and https://artists.proofprofile.net/proofs/artist/c60a39e3-6ca5-4d23-9380-2d72e14474c2.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 0x6d832baac1cd72d54ac460c9aa407a94e2318aac73315f6657127b73d998cb06. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZTAU2242397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42b06a39fdedc72e49b299a0262ad8098b304b59fe8dcdedb51bbdecb455ed4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZTAU2242399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2a9d475db80ba97783ee744cb4fded6ad2b315307db8a61c1d7ee4bc2ddf1d. 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/USWR60502343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626ce561c9dfc8831514e4671ed0d85dc870bdc53b427db55cd7c98c0b48f3bc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:45:37Z), 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/USWR60502344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a4afad8df85ea812c138d5bd06d344c7264404f127fe8b7d1db174ade551c9. 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/USWR60502346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bac0243bb8fcf1146c19290ded1ff7a1d3967a686d53b23ffecff5b16727153. 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/USWR60502347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1505ae6f47a978f47eeae0f25061267f348b61d86e6759fb266d7dbcf1573353. 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/USWR60502348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7dfebc73abed94adc87c87a39894aae343975f3897aa5e7794f52ee87e363fd. 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/USWR60502350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1191152ff31d2216ac4b85a3abb63fdcb5f3aa0752ee6bd2c429a2961a27ce1b. 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/USWR60502352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb86617fa20ac2c936e410d89795d3417edba9cc0b0ffb62788113fc41e3486. 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/USWR60502345.
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 0x56fff23c764a035e78a4aabe3e5f798f4fbecaa59b0ed7714f113ebb84245f9e. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USWR60502349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd631436d2b9fee8721a4228c4a246ffa8960a70a0ceb06f42416960df69d73b3. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USWR60502351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9783379668d721e04b7d2ae7c28a777c2636efaec2cf0f238e91f6ea35cda650. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/USWR60502353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c20a792c3e2ecf48ab00efd630794a3f6bde748f0e9126c8c36bfeba538fbc. 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/USWR60502359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6821108b97ef8c249d6e7d2246ddd0f5a3bb926c09a5c0747c3b77b2cae861d. 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/USWR60502362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95bfca2073613314d313a24c443b70c939ce03e456f45a3ca23409f84291f92. 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/USWR60502366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72c4419d437cf799a0f58696a32c397e5180baf5e89c9755578ad48daeca123. 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/USWR60502367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162de698e6e4890bb458e0d17aa65e0fd9272597856819187f4ca171f7a055f7. 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/USWR60502372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f87d923f0bb88f8d35813a550fc1bca8a287b47c4632e3722936bacd2207cc. 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/USWR60502375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8526323e2357e2f63d1847e4d21d37c4e7b90a7703275ba91cb281b04c9c7e59. 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/USWR60502376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc27fce968d3837f1a1aab3d5c100cb2e2aa033f6439c9fd8841de75ec043af. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:52:12Z), 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/USWR60502364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b8ce35064518af0719a68284fe4a8cd89dcca6a9bed65407d28abc98dea495. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USWR60502365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d036daa4e6741c3bcd8f29625f49c97abf3fb7089ae08debd7bfb525c2236f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USWR60502377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379437f6af41973316d38afaba395dd358cb3d1d6464abfec78c10326d18a27a. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/USWR60502378.