ISRC BCL662400035
Verified recording
BCL662400035 is “Cacho” by Letrô,
registered on the CopyrightChains blockchain with CopyrightID
0x231ffa22b27f05315b70f321c36027e9dcca1148cdc70410d315576307fbe839 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCL662400035.
Recording identifiers
- ISRC
- BCL662400035
- Title
- Cacho
- Artist
- Letrô
- CopyrightID (CopyrightChains transaction hash)
0x231ffa22b27f05315b70f321c36027e9dcca1148cdc70410d315576307fbe839
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:d6bca9246013e742521b889f3f3b84cf77fa2785c89f48adbaa8db8f97bc7ffa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCL662400035
- Bitcoin block existence check
- https://blockstream.info/api/block/960509