ISRC NLY331511669
Verified recording
NLY331511669 is “Stabat mater, Hob. XX:bis: VIII. Sancta Mater, istud agas” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xba8f6193fd8c252a790efa74a192088910859ba30713f6c731f39ec5345ce1c4 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331511669.
Recording identifiers
- ISRC
- NLY331511669
- Title
- Stabat mater, Hob. XX:bis: VIII. Sancta Mater, istud agas
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xba8f6193fd8c252a790efa74a192088910859ba30713f6c731f39ec5345ce1c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:86c91e3716420dab6f95db5528dbc9a53f3f6c461f89ad7a04a09dac1097b384- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331511669
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Stabat mater, Hob. XX:bis: VIII. Sancta Mater, istud agas · Machine-readable JSON-LD