ISRC DEAQ71631037
Verified recording
DEAQ71631037 is “For Children, Sz. 42, Vol. 1: No. 3, Quasi adagio” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0xf6153cb346acf25a4fd0b11507f83c950be26b14774337e4a6af62ad6201b7d1 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/DEAQ71631037.
Recording identifiers
- ISRC
- DEAQ71631037
- Title
- For Children, Sz. 42, Vol. 1: No. 3, Quasi adagio
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0xf6153cb346acf25a4fd0b11507f83c950be26b14774337e4a6af62ad6201b7d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9d0b3db39420bc3b0a016d2ab08a035565deb886ddd495a37f8484c414a35a5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71631037
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: For Children, Sz. 42, Vol. 1: No. 3, Quasi adagio · Machine-readable JSON-LD