ISRC RUB421800011
Verified recording
RUB421800011 is “Я хотела твою фамилию” by Mari Kraimbrery,
registered on the CopyrightChains blockchain with CopyrightID
0x7f083ba46e395c5296b40ae6227d89745da7994844d8958fed27e846ec604e1e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB421800011.
Recording identifiers
- ISRC
- RUB421800011
- Title
- Я хотела твою фамилию
- Artist
- Mari Kraimbrery
- CopyrightID (CopyrightChains transaction hash)
0x7f083ba46e395c5296b40ae6227d89745da7994844d8958fed27e846ec604e1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:917727940574593eef724285201c474d289c76cfd89f1fc1af39f2d80a77cd44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB421800011
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Я хотела твою фамилию · Machine-readable JSON-LD