ISRC CZH401105665
Verified recording
CZH401105665 is “Eternal Memory” by Paul Grigor'yevich Chesnokov,
registered on the CopyrightChains blockchain with CopyrightID
0x7b65aaa96a86ab1d45129ab0cd694b62ed1f27b51f84c5fa2530cae9c424fda9 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/CZH401105665.
Recording identifiers
- ISRC
- CZH401105665
- Title
- Eternal Memory
- Artist
- Paul Grigor'yevich Chesnokov
- CopyrightID (CopyrightChains transaction hash)
0x7b65aaa96a86ab1d45129ab0cd694b62ed1f27b51f84c5fa2530cae9c424fda9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3a3f1bbccf566bccd660298c85e563d1bc556eacd9afa19e7ae7e8b22b920598- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZH401105665
- Bitcoin block existence check
- https://blockstream.info/api/block/957118