ISRC COATT1901261
Verified recording
COATT1901261 is “Blanca” by Vico C,
registered on the CopyrightChains blockchain with CopyrightID
0x3b4c47e1326b7fb69390d6ac2553093819ce7289922c34f6153f22b71a67119b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COATT1901261.
Recording identifiers
- ISRC
- COATT1901261
- Title
- Blanca
- Artist
- Vico C
- CopyrightID (CopyrightChains transaction hash)
0x3b4c47e1326b7fb69390d6ac2553093819ce7289922c34f6153f22b71a67119b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c587ec04ca1bc465593c99bb4ccd2e651a35e96f50554a77c9e1b972009ebd1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COATT1901261
- Bitcoin block existence check
- https://blockstream.info/api/block/957118