ISRC DEN961801910
Verified recording
DEN961801910 is “The Maiden's Prayer, Op. 4” by Tekla Bądarzewska-Baranowska,
registered on the CopyrightChains blockchain with CopyrightID
0x8fc907ba3e5ce5ab53c0390a9a85e33c257c8092b6995671e87260b19161fe22 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961801910.
Recording identifiers
- ISRC
- DEN961801910
- Title
- The Maiden's Prayer, Op. 4
- Artist
- Tekla Bądarzewska-Baranowska
- CopyrightID (CopyrightChains transaction hash)
0x8fc907ba3e5ce5ab53c0390a9a85e33c257c8092b6995671e87260b19161fe22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:6fe34df39715dd9f924d4e40125787fc76b374c788c61a59d4152e3e61a01c28- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961801910
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: The Maiden's Prayer, Op. 4 · Machine-readable JSON-LD