ISRC FR50X1846310
Verified recording
FR50X1846310 is “Pipero Mistuardo” by Vivi Vassileva,
registered on the CopyrightChains blockchain with CopyrightID
0x90374bc4a8c761a4ff05fe18e1c97b8b74e2b4ddbcf563769de2eab370ccce1b and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1846310.
Recording identifiers
- ISRC
- FR50X1846310
- Title
- Pipero Mistuardo
- Artist
- Vivi Vassileva
- CopyrightID (CopyrightChains transaction hash)
0x90374bc4a8c761a4ff05fe18e1c97b8b74e2b4ddbcf563769de2eab370ccce1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:5b65da18b761e115f82753664b9b2214c5a748fbf6dd6097a22530595c0461e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1846310
- Bitcoin block existence check
- https://blockstream.info/api/block/960397