ISRC QMZ621700059
Verified recording
QMZ621700059 is “Suite en La menor (Homage to Sylvius Leopold Weiss): IV. Giga” by Manuel Ponce,
registered on the CopyrightChains blockchain with CopyrightID
0xde3836ec37c997861189c6afd2d684c068cb1a08d6422967f2b85b8c878dd325 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZ621700059.
Recording identifiers
- ISRC
- QMZ621700059
- Title
- Suite en La menor (Homage to Sylvius Leopold Weiss): IV. Giga
- Artist
- Manuel Ponce
- CopyrightID (CopyrightChains transaction hash)
0xde3836ec37c997861189c6afd2d684c068cb1a08d6422967f2b85b8c878dd325
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:da068e6abe57456db18f3a60c4380d62e37a5446f42660fd15f216f3aff326d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZ621700059
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Suite en La menor (Homage to Sylvius Leopold Weiss): IV. Giga · Machine-readable JSON-LD