ISRC ESA031432471
Verified recording
ESA031432471 is “La Meva Barcelona” by Ramón Calduch,
registered on the CopyrightChains blockchain with CopyrightID
0x161e74bca6751a0461760a478df9f40c1da1679f508087d904369c30def1fdda and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031432471.
Recording identifiers
- ISRC
- ESA031432471
- Title
- La Meva Barcelona
- Artist
- Ramón Calduch
- CopyrightID (CopyrightChains transaction hash)
0x161e74bca6751a0461760a478df9f40c1da1679f508087d904369c30def1fdda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:b09a5f12fffc09575c65600ce7f3c968071e64c24ed34ad67e628132b979e19a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031432471
- Bitcoin block existence check
- https://blockstream.info/api/block/960448