ISRC COSO12200129
Verified recording
COSO12200129 is “Corina” by Silvestre Dangond,
registered on the CopyrightChains blockchain with CopyrightID
0x1426d2152263f41a9d9eac24839e2aec0765c9a7943b26357059e3c9c49311f4 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO12200129.
Recording identifiers
- ISRC
- COSO12200129
- Title
- Corina
- Artist
- Silvestre Dangond
- CopyrightID (CopyrightChains transaction hash)
0x1426d2152263f41a9d9eac24839e2aec0765c9a7943b26357059e3c9c49311f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3eb78a3d2ac5a6b2c03a07580edcedff15f81d48efa04384e0c57432468fdd5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO12200129
- Bitcoin block existence check
- https://blockstream.info/api/block/953520