Dusty may refer to: Places in the United States Dusty, New Mexico, an unincorporated community Dusty, Washington, an unincorporated community Dusty Glacier, Washington People Dusty (given name)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f1adc1904d1691508331736c64710c5c3591dc5b8f85d2d5c926bfc86eea21. 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/c49c4ff6-4358-48ad-a39e-eef34c85e602.json and https://artists.proofprofile.net/proofs/artist/c49c4ff6-4358-48ad-a39e-eef34c85e602.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83639166671eafcb3c75b2d3f87b6ef9d6b1f4943388d24e29bfbd906b4043e4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR0009886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d2916627c807f58447ad253215d37102719601aca45d6bf3bfd4c8d7494689. 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/CA5KR2298475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5244e05dd8ebf5ccb75891a0df0d4ee7d08dc58b6fe03940e74fb9150afbdb4. 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/CA5KR2320816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989190370541587ab8599cca9b2f06b584d208c2c96e3384160ff841e18e5efc. 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/CA5KR2320817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13854982170d5c50eaec87d1ea8b7fe4ca562d70b62bca0fceaa36e8fd88e0c. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/CA5KR2320818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ed1bf6755271492425a7565cdba9c48b8dcfa26990aa93d67d0d2b80c85b6f. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/CA5KR2320819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc80be10cc5fe92ad7d2a4b42a3b7f5f793c71e57ce1144b2564fd0e189855a. 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/CA5KR2320820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e4858c034426811b9d8b7be99a2a90136fe6e131a6b9a65c016d1e4bce6a9a. 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/CA5KR2320821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1aab16e4c1e174051611275f7729eea18368a5e5bc31d22508617ffc863b4b. 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/CA5KR2362104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80837be755daa317a41a001e7cba967f078cc3558304b299c40a69022d21d357. 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/CA5KR2450006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80837be755daa317a41a001e7cba967f078cc3558304b299c40a69022d21d357. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2450006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0250024d70c63b6edd294d11e1529e19803b240872a0edf100ae0800a8818778. 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/CA5KR2489480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a3488546899bba5efa766dee3998c1a540539dea3f465b623248948ce00d4a. 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/QZDA72206778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61bda22a1bfd687fdade3a4c16284cc904b9070dbe37ce9f6a49a36895734c85. 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/QZMZ92282544.