ISRC COSO10900275
Verified recording
COSO10900275 is “Bésame” by Los Angeles,
registered on the CopyrightChains blockchain with CopyrightID
0x2f70c7f53774d139daeae7f0536809c3d67ce30988e8a2c977b37ebece8cbfaa and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO10900275.
Recording identifiers
- ISRC
- COSO10900275
- Title
- Bésame
- Artist
- Los Angeles
- CopyrightID (CopyrightChains transaction hash)
0x2f70c7f53774d139daeae7f0536809c3d67ce30988e8a2c977b37ebece8cbfaa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:16aca29be240f3940ef6d26710622484bd61b9f036d177a801d9b5d84cc513e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO10900275
- Bitcoin block existence check
- https://blockstream.info/api/block/960095