ISRC QM6N21786150
Verified recording
QM6N21786150 is “Cantigas de Santa Maria, CSM 77-119: Instrumental - Remastered” by Alfonso X El Sabio,
registered on the CopyrightChains blockchain with CopyrightID
0x95a52ffb8625fde7f34aebc44a399d54b70ff2eae1efa62f140adcedc2226b64 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21786150.
Recording identifiers
- ISRC
- QM6N21786150
- Title
- Cantigas de Santa Maria, CSM 77-119: Instrumental - Remastered
- Artist
- Alfonso X El Sabio
- CopyrightID (CopyrightChains transaction hash)
0x95a52ffb8625fde7f34aebc44a399d54b70ff2eae1efa62f140adcedc2226b64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b5cb47abbe9bc25e3238c6a314b2e664f8d7a321cd3056482967ddc354f885bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21786150
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Cantigas de Santa Maria, CSM 77-119: Instrumental - Remastered · Machine-readable JSON-LD