ISRC QM4TW1732129
Verified recording
QM4TW1732129 is “La Iguana (Son jarocho)” by Jordi Savall,
registered on the CopyrightChains blockchain with CopyrightID
0x814d26951f394df895348198ad0028666979f2cda7bb8d07e0310aedd37b6f81 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1732129.
Recording identifiers
- ISRC
- QM4TW1732129
- Title
- La Iguana (Son jarocho)
- Artist
- Jordi Savall
- CopyrightID (CopyrightChains transaction hash)
0x814d26951f394df895348198ad0028666979f2cda7bb8d07e0310aedd37b6f81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:b31a1d08f375aafc687d3b9bf582714076238b0178a1aa27da81043ea20f49e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1732129
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: La Iguana (Son jarocho) · Machine-readable JSON-LD