ISRC ITUM71501000
Verified recording
ITUM71501000 is “Quando, Quando, Quando” by Stefano Bollani,
registered on the CopyrightChains blockchain with CopyrightID
0xc6d6633b8899eb4fdb1b78f39446740de0b0f5ec5c42d67d8be9c9c588b392a2 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM71501000.
Recording identifiers
- ISRC
- ITUM71501000
- Title
- Quando, Quando, Quando
- Artist
- Stefano Bollani
- CopyrightID (CopyrightChains transaction hash)
0xc6d6633b8899eb4fdb1b78f39446740de0b0f5ec5c42d67d8be9c9c588b392a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:709bea17c13e41bffa2c036b51c645fe48686381e63894c78e54b15c7c99ec25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM71501000
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Quando, Quando, Quando · Machine-readable JSON-LD