ISRC ES11D2200729
Verified recording
ES11D2200729 is “Estem bé” by Pupil·les,
registered on the CopyrightChains blockchain with CopyrightID
0x564ea63fa3eb202ff89e9da758e13a4c2b998a2d55e65f1af1fbb6e340ce7bf6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES11D2200729.
Recording identifiers
- ISRC
- ES11D2200729
- Title
- Estem bé
- Artist
- Pupil·les
- CopyrightID (CopyrightChains transaction hash)
0x564ea63fa3eb202ff89e9da758e13a4c2b998a2d55e65f1af1fbb6e340ce7bf6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3df37186db56d8f95b1a00fc8681de5986e8ff0f911a58bb28116bf1b65c841b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES11D2200729
- Bitcoin block existence check
- https://blockstream.info/api/block/957118