ISRC QM4TW1575782
Verified recording
QM4TW1575782 is “Con amores, la mi madre” by Johannes de Antxieta,
registered on the CopyrightChains blockchain with CopyrightID
0x3bfca2632c1a7aebd2239c6eff4eacd185b211f1fc082fe1eb497e92412a7c6f and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1575782.
Recording identifiers
- ISRC
- QM4TW1575782
- Title
- Con amores, la mi madre
- Artist
- Johannes de Antxieta
- CopyrightID (CopyrightChains transaction hash)
0x3bfca2632c1a7aebd2239c6eff4eacd185b211f1fc082fe1eb497e92412a7c6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:039ec11b3b31f78a13411f2a698ff0ec9013877df1e7df5299de0cd6a3b7d280- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1575782
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Con amores, la mi madre · Machine-readable JSON-LD