ISRC QMDA71312672
Verified recording
QMDA71312672 is “Il postino ("Il postino")” by Victor Vacalov,
registered on the CopyrightChains blockchain with CopyrightID
0xa9028153484f5c44159c474cab7c0bb681fda38399c1383977e3a3f0a8457fc8 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/QMDA71312672.
Recording identifiers
- ISRC
- QMDA71312672
- Title
- Il postino ("Il postino")
- Artist
- Victor Vacalov
- CopyrightID (CopyrightChains transaction hash)
0xa9028153484f5c44159c474cab7c0bb681fda38399c1383977e3a3f0a8457fc8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b9e607b9080b9937ab56854a5a10072462f53b88c30a2031e24459480e149ec0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71312672
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Il postino ("Il postino") · Machine-readable JSON-LD