ISRC ITZ040500139

Verified recording

ITZ040500139 is “Amapola” by Joseph Maria Lacalle, registered on the CopyrightChains blockchain with CopyrightID 0x78ccc9420f5c5244600f1e21270531103b5b5e0247e94f40913c52530ea2b977 and independently timestamped in Bitcoin block 953513 on 2026-06-13. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040500139.

Recording identifiers

ISRC
ITZ040500139
Title
Amapola
Artist
Joseph Maria Lacalle
CopyrightID (CopyrightChains transaction hash)
0x78ccc9420f5c5244600f1e21270531103b5b5e0247e94f40913c52530ea2b977

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07+00:00
Bitcoin block
953513
Canonical record hash
sha256:712d139fa7e74dc8e069c3e6a062b0eb7128354c46944e9fb7a7f33528186abd
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040500139
Bitcoin block existence check
https://blockstream.info/api/block/953513

Full record

Track page: Amapola · Machine-readable JSON-LD