ISRC COS010300040
Verified recording
COS010300040 is “Nuestra Vida” by Silvestre Dangond,
registered on the CopyrightChains blockchain with CopyrightID
0x2c67ef10a08691747d050512b33967702063d6adc50fccff6e6814a08ce7ded3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COS010300040.
Recording identifiers
- ISRC
- COS010300040
- Title
- Nuestra Vida
- Artist
- Silvestre Dangond
- CopyrightID (CopyrightChains transaction hash)
0x2c67ef10a08691747d050512b33967702063d6adc50fccff6e6814a08ce7ded3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:14e2ecf6e5635d832eba8daafe44f7f68b060e585c9b0867e8da36af335ad52e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COS010300040
- Bitcoin block existence check
- https://blockstream.info/api/block/956302