ISRC HKI190860803
Verified recording
HKI190860803 is “Symphony No. 62 in D Major, Hob. I:62: III. Menuet. Allegretto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x948d04dd9d78c2fa7d66f5dfc660e915b7ffd782af7b4de721f6c12cb89e0c94 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190860803.
Recording identifiers
- ISRC
- HKI190860803
- Title
- Symphony No. 62 in D Major, Hob. I:62: III. Menuet. Allegretto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x948d04dd9d78c2fa7d66f5dfc660e915b7ffd782af7b4de721f6c12cb89e0c94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3fdbbca82e744e438d475fdb2cb5cb486e4a0f0df7e16a125bcf2b2a6332601a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190860803
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Symphony No. 62 in D Major, Hob. I:62: III. Menuet. Allegretto · Machine-readable JSON-LD