ISRC DES380020285
Verified recording
DES380020285 is “Sinfonia Pastorale in D Major, Op. 4/2: II. Larghetto” by Johann Stamitz,
registered on the CopyrightChains blockchain with CopyrightID
0xa28805bf1a84c77f544a2d4a4d897e0147bea970d18e2812658955477a5b4e63 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380020285.
Recording identifiers
- ISRC
- DES380020285
- Title
- Sinfonia Pastorale in D Major, Op. 4/2: II. Larghetto
- Artist
- Johann Stamitz
- CopyrightID (CopyrightChains transaction hash)
0xa28805bf1a84c77f544a2d4a4d897e0147bea970d18e2812658955477a5b4e63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:3e2cc6f88e99ac777dde8a6f5d3ac96cb5815e970d563a62294e96fbcceab2f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380020285
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Sinfonia Pastorale in D Major, Op. 4/2: II. Larghetto · Machine-readable JSON-LD