Damo can refer to: Damo (Korea), a class of servants in Korea Damo (TV series), a 2003 Korean TV drama miniseries Damo, Somalia, an historic town in northeastern Somalia DAMO Academy, research divisi
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 0x5a3b69cc1d078aa37f9ec1853167b3c8edab7950187ffead46ef3449c44c769e. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb7cc501-e72f-410a-ac75-71d10110df76.json and https://artists.proofprofile.net/proofs/artist/cb7cc501-e72f-410a-ac75-71d10110df76.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Treat Her Like Nothin (feat. Mikey Dollaz)
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 0xb4c2def12bee706d0cfb53acf5c0a29c2805dc92ef7772b3c16853137269854a. 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/ESA122451124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74431f4f28da64615b4843508ba2e2cb50d82d0f0ce0844435139a6143bf3357. 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/ESA122451102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf824514a823fee401d3bc2d5cbc8fae5583584c0c5db97d8388b0e8256bc594b. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/ESA122451117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf807741799fc68739e6030cfda93004a4a9873ed4ea0f0f6a48bb28db3582f72. 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/ESA122451155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e75ed3d08244f7275d24eb7604f077b01853c769a7655a206ce3c7b12ded3d. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USUYG1070647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e6be43169a4b4f30c75ee1112d0b6dd1a676855f6cf842450d9731c1299dc2. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/TCADP1894329.
The Road Warriors (feat. Chino Xl & Damo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0434c78ed52538ab84dac9ca06e51e94f1d63e353647ae2b94f9629773ac07. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/TCABQ1398652.