ISRC FRZ209638530
Verified recording
FRZ209638530 is “Haydn: 16 Minuets, Hob. IX:3: No. 12 in D Major” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xfbf6e3c16a45a3ab4ea28fb5225bf7e787809e53c1df564c0649ade6b7aafdd9 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209638530.
Recording identifiers
- ISRC
- FRZ209638530
- Title
- Haydn: 16 Minuets, Hob. IX:3: No. 12 in D Major
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xfbf6e3c16a45a3ab4ea28fb5225bf7e787809e53c1df564c0649ade6b7aafdd9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fc27962ef2cd858f5e2e00d9eb45c6751b24ab1d240a25eefcb5da73da5d7837- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209638530
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Haydn: 16 Minuets, Hob. IX:3: No. 12 in D Major · Machine-readable JSON-LD