ISRC DEF059205372
Verified recording
DEF059205372 is “Adagio and Allegro in A Flat Major, Op. 70: II. Rasch und feurig” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xeca18a4bca0d3047ffad25e5056cc3bd41427cbc346af1a949f76aab637116f0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059205372.
Recording identifiers
- ISRC
- DEF059205372
- Title
- Adagio and Allegro in A Flat Major, Op. 70: II. Rasch und feurig
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xeca18a4bca0d3047ffad25e5056cc3bd41427cbc346af1a949f76aab637116f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9448f77df7a40664eafba274491529967e06016e3942529df9a1e7f8d83665ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059205372
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Adagio and Allegro in A Flat Major, Op. 70: II. Rasch und feurig · Machine-readable JSON-LD