ISRC ES17D1800586
Verified recording
ES17D1800586 is “Diumenge” by Cesk Freixas,
registered on the CopyrightChains blockchain with CopyrightID
0x31440f554d3e661a067cee44e73d119d14d5f612eb0134aeecc58df1ad19adf5 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES17D1800586.
Recording identifiers
- ISRC
- ES17D1800586
- Title
- Diumenge
- Artist
- Cesk Freixas
- CopyrightID (CopyrightChains transaction hash)
0x31440f554d3e661a067cee44e73d119d14d5f612eb0134aeecc58df1ad19adf5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:b2b95023cd361d32add37f9b1f21abf4b12cf307843e2e13a7d0566d3903c1b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES17D1800586
- Bitcoin block existence check
- https://blockstream.info/api/block/960418