ISRC FR50X2169606
Verified recording
FR50X2169606 is “Symphony No. 62 in D Major, Hob. I:62: II. Allegretto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xe2a977bd021b76c0d537b05f25916c9451986f896aed9a0576bc6aa18bff53bb and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2169606.
Recording identifiers
- ISRC
- FR50X2169606
- Title
- Symphony No. 62 in D Major, Hob. I:62: II. Allegretto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xe2a977bd021b76c0d537b05f25916c9451986f896aed9a0576bc6aa18bff53bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:655401a0f22f2de2fa555473bd34ac95a0ac8728e2be2e565c08604cc83c936a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2169606
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Symphony No. 62 in D Major, Hob. I:62: II. Allegretto · Machine-readable JSON-LD