ISRC DEE861000876
Verified recording
DEE861000876 is “Wenn ich ein Vöglein wär, Op. 43” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x43ec29eeab10c958ab94685554f87ad48d28b311b79923f3dc67f53915d5db4f and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861000876.
Recording identifiers
- ISRC
- DEE861000876
- Title
- Wenn ich ein Vöglein wär, Op. 43
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x43ec29eeab10c958ab94685554f87ad48d28b311b79923f3dc67f53915d5db4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:03b9e40c78924746f59bf299a3f4946e66d87f54058ef93bfb324ba917ffa226- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861000876
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Wenn ich ein Vöglein wär, Op. 43 · Machine-readable JSON-LD