ISRC ES17B2500128
Verified recording
ES17B2500128 is “Byzantine Theme & Variations” by Dušan Bogdanović,
registered on the CopyrightChains blockchain with CopyrightID
0x8fd089da6d3ca6941888542742debf3dfcf0c714c984da5cf43e4f864a35bac0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES17B2500128.
Recording identifiers
- ISRC
- ES17B2500128
- Title
- Byzantine Theme & Variations
- Artist
- Dušan Bogdanović
- CopyrightID (CopyrightChains transaction hash)
0x8fd089da6d3ca6941888542742debf3dfcf0c714c984da5cf43e4f864a35bac0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:fc531a10c34ed147446fd29b8bdf50f22b7938794a950dd2f7ce53d7cb1172e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES17B2500128
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Byzantine Theme & Variations · Machine-readable JSON-LD