ISRC CH6542218161
Verified recording
CH6542218161 is “Deux pieces pour cello et piano: II. La cinquantaine” by Jean Gabriel-Marie,
registered on the CopyrightChains blockchain with CopyrightID
0xe054df82e078c17c0b95d10d58a1ecb545ec91b8f7aed7b92b40b342c052dac5 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/CH6542218161.
Recording identifiers
- ISRC
- CH6542218161
- Title
- Deux pieces pour cello et piano: II. La cinquantaine
- Artist
- Jean Gabriel-Marie
- CopyrightID (CopyrightChains transaction hash)
0xe054df82e078c17c0b95d10d58a1ecb545ec91b8f7aed7b92b40b342c052dac5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5cf5f6c875ce5950b4a686c5f7ea65ac67a3820819939589547fd5905f266290- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542218161
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Deux pieces pour cello et piano: II. La cinquantaine · Machine-readable JSON-LD