ISRC USSM10208008
Verified recording
USSM10208008 is “Flute Trio No. 3 in G Major, Hob. IV:3: I. Spirituoso” by Unknown,
registered on the CopyrightChains blockchain with CopyrightID
0x73bf823f29a84a295f1235e09625f5a624e9fea842001f837873a8cdd8729ab2 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10208008.
Recording identifiers
- ISRC
- USSM10208008
- Title
- Flute Trio No. 3 in G Major, Hob. IV:3: I. Spirituoso
- Artist
- Unknown
- CopyrightID (CopyrightChains transaction hash)
0x73bf823f29a84a295f1235e09625f5a624e9fea842001f837873a8cdd8729ab2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:33b7f463b00a128a03dd2b76aa8b71d3a615e9c748979e666c86b380ccffb080- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10208008
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Flute Trio No. 3 in G Major, Hob. IV:3: I. Spirituoso · Machine-readable JSON-LD