ISRC BCY2Q2300012
Verified recording
BCY2Q2300012 is “Cartas para Ana (Instrumental)” by Karrasco,
registered on the CopyrightChains blockchain with CopyrightID
0x8dcaecf176167a6ecf3eb089b6f40db56b0d18a6d39c49c237bcf79074cdd02f 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/BCY2Q2300012.
Recording identifiers
- ISRC
- BCY2Q2300012
- Title
- Cartas para Ana (Instrumental)
- Artist
- Karrasco
- CopyrightID (CopyrightChains transaction hash)
0x8dcaecf176167a6ecf3eb089b6f40db56b0d18a6d39c49c237bcf79074cdd02f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:00ed484a781d349b5e20aa91bac6d2fee914f1a0df5ec642579dcc6e6d7bcdc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCY2Q2300012
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Cartas para Ana (Instrumental) · Machine-readable JSON-LD