ISRC DEF059731401
Verified recording
DEF059731401 is “Pierrot Lunaire, Op. 21, Pt. 1: I. Mondestrunken” by Arnold Schoenberg,
registered on the CopyrightChains blockchain with CopyrightID
0xc4aca6d13623cb2dd0260a39b421fe8307dc880727c0816914142fa8c3ac4f47 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731401.
Recording identifiers
- ISRC
- DEF059731401
- Title
- Pierrot Lunaire, Op. 21, Pt. 1: I. Mondestrunken
- Artist
- Arnold Schoenberg
- CopyrightID (CopyrightChains transaction hash)
0xc4aca6d13623cb2dd0260a39b421fe8307dc880727c0816914142fa8c3ac4f47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b68f28477dfe509db9a408ad8fe1f46e68a3c9e33cd9cf961d9a28dd5fc07438- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731401
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Pierrot Lunaire, Op. 21, Pt. 1: I. Mondestrunken · Machine-readable JSON-LD