ISRC CAHQJ1839986
Verified recording
CAHQJ1839986 is “Sappho” by Vladimir Kobekin,
registered on the CopyrightChains blockchain with CopyrightID
0x7a0070dea6d002b1e59398b248b081fcf8a30b51b7e94d6c05a2d9a330c4b7d9 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/CAHQJ1839986.
Recording identifiers
- ISRC
- CAHQJ1839986
- Title
- Sappho
- Artist
- Vladimir Kobekin
- CopyrightID (CopyrightChains transaction hash)
0x7a0070dea6d002b1e59398b248b081fcf8a30b51b7e94d6c05a2d9a330c4b7d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:26306903ed91fdd2ae2a6d92cfde5b54f695d775e24e1f57f51594403c3c32e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1839986
- Bitcoin block existence check
- https://blockstream.info/api/block/957118