ISRC DEF059103261
Verified recording
DEF059103261 is “Missa in tempore belli "Paukenmesse", Hob. XXII:9 in C: Kyrie” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xa9ee3a69093a55045693681993009f179b43b5b4519b2151b78b0892050d8257 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/DEF059103261.
Recording identifiers
- ISRC
- DEF059103261
- Title
- Missa in tempore belli "Paukenmesse", Hob. XXII:9 in C: Kyrie
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xa9ee3a69093a55045693681993009f179b43b5b4519b2151b78b0892050d8257
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1f3e3bd49997b0fcde9e953537d296c31ddd41e8160a2426db7f2419d77b1749- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059103261
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Missa in tempore belli "Paukenmesse", Hob. XXII:9 in C: Kyrie · Machine-readable JSON-LD