ISRC DEF057600653
Verified recording
DEF057600653 is “Music For Strings, Percussion And Celesta, Sz. 106: 3. Adagio” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0xd8bc92f2cd1400b547674ff1ba75911868312a5e39997d5fb789d74a78face58 and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057600653.
Recording identifiers
- ISRC
- DEF057600653
- Title
- Music For Strings, Percussion And Celesta, Sz. 106: 3. Adagio
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0xd8bc92f2cd1400b547674ff1ba75911868312a5e39997d5fb789d74a78face58
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:e374f52f01a8d44dc4aa303226a4c8cb32be6e8a8f236ed2ac1d6a68a08ea05e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057600653
- Bitcoin block existence check
- https://blockstream.info/api/block/960422
Full record
Track page: Music For Strings, Percussion And Celesta, Sz. 106: 3. Adagio · Machine-readable JSON-LD