ISRC ATMA40503878
Verified recording
ATMA40503878 is “Mikrokosmos, Book 2, Sz.107: No. 53, In Transylavian Style” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x4403da70d44ce375887c71c029c7c798abcb01a543e4efa0391ff46d81797cb7 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/ATMA40503878.
Recording identifiers
- ISRC
- ATMA40503878
- Title
- Mikrokosmos, Book 2, Sz.107: No. 53, In Transylavian Style
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x4403da70d44ce375887c71c029c7c798abcb01a543e4efa0391ff46d81797cb7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:592937060689ebb015afe50649c93154fdcdd477b073858fe171bccc9174d9a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATMA40503878
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mikrokosmos, Book 2, Sz.107: No. 53, In Transylavian Style · Machine-readable JSON-LD