ISRC SEWDL0770304
Verified recording
SEWDL0770304 is “Music for Strings, Percussion and Celesta, Sz 106: I. Andante tranquillo” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x4dea84bfa47563336e1b4b7220c03c4559ad9305774ccc09f276fcd26a8101bf and independently timestamped
in Bitcoin block 960177 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0770304.
Recording identifiers
- ISRC
- SEWDL0770304
- Title
- Music for Strings, Percussion and Celesta, Sz 106: I. Andante tranquillo
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x4dea84bfa47563336e1b4b7220c03c4559ad9305774ccc09f276fcd26a8101bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:21:01+00:00
- Bitcoin block
- 960177
- Canonical record hash
sha256:d9825fb577dfd60d08b9db0efd537775548ead5bdca853058e4aa392f0d5a6a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0770304
- Bitcoin block existence check
- https://blockstream.info/api/block/960177
Full record
Track page: Music for Strings, Percussion and Celesta, Sz 106: I. Andante tranquillo · Machine-readable JSON-LD