ISRC DEA550921570
Verified recording
DEA550921570 is “24 Esquisses, Book 1, Op. 41: No. 10, Andante con moto, quasi moderato” by Charles Koechlin,
registered on the CopyrightChains blockchain with CopyrightID
0xcf8cd6de5329147b3135547bef871f77e79d2919c7ec4738d450cafdcf3841f9 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/DEA550921570.
Recording identifiers
- ISRC
- DEA550921570
- Title
- 24 Esquisses, Book 1, Op. 41: No. 10, Andante con moto, quasi moderato
- Artist
- Charles Koechlin
- CopyrightID (CopyrightChains transaction hash)
0xcf8cd6de5329147b3135547bef871f77e79d2919c7ec4738d450cafdcf3841f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c96b911b6b0fa6efddae4bfabd7e00bb96c455ac1cc401b88ff70eb91c9cd461- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550921570
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 24 Esquisses, Book 1, Op. 41: No. 10, Andante con moto, quasi moderato · Machine-readable JSON-LD