ISRC US2W62369712
Verified recording
US2W62369712 is “Until” by Chico Pinheiro,
registered on the CopyrightChains blockchain with CopyrightID
0x55df3b4aaa3cc4150fea379a5d61543bbd03dd64b21f699e7ee1bfe711e9a604 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2W62369712.
Recording identifiers
- ISRC
- US2W62369712
- Title
- Until
- Artist
- Chico Pinheiro
- CopyrightID (CopyrightChains transaction hash)
0x55df3b4aaa3cc4150fea379a5d61543bbd03dd64b21f699e7ee1bfe711e9a604
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:64fb810a40d4a5be7804f200b92897d7877de9f3023877efe649fc8b0b55be22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2W62369712
- Bitcoin block existence check
- https://blockstream.info/api/block/960473