ISRC ES11D2100616
Verified recording
ES11D2100616 is “Pena” by Roba Estesa,
registered on the CopyrightChains blockchain with CopyrightID
0x4bb375f5e0e5d14771f1a257f5c10c3de99bb7d323502baf80da7d2952d9eb9c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES11D2100616.
Recording identifiers
- ISRC
- ES11D2100616
- Title
- Pena
- Artist
- Roba Estesa
- CopyrightID (CopyrightChains transaction hash)
0x4bb375f5e0e5d14771f1a257f5c10c3de99bb7d323502baf80da7d2952d9eb9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e28fe5632b328fc3aa2a3268ea0d776c4f64505ea77c92ea2b56215bdcce8330- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES11D2100616
- Bitcoin block existence check
- https://blockstream.info/api/block/956304