ISRC ARF140400023
Verified recording
ARF140400023 is “La Calavera” by Bersuit Vergarabat,
registered on the CopyrightChains blockchain with CopyrightID
0xe07bbde2695b459728ea1d39d5a5996c37fb06d5d5987ffd11e4bf0f71119a70 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/ARF140400023.
Recording identifiers
- ISRC
- ARF140400023
- Title
- La Calavera
- Artist
- Bersuit Vergarabat
- CopyrightID (CopyrightChains transaction hash)
0xe07bbde2695b459728ea1d39d5a5996c37fb06d5d5987ffd11e4bf0f71119a70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6b7a53b5158ab8cd077a5cdc345c77de46a48a31bf52b667e41235a65917d19e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF140400023
- Bitcoin block existence check
- https://blockstream.info/api/block/953520