ISRC QM4TX2039479
Verified recording
QM4TX2039479 is “Roma” by Bartolini,
registered on the CopyrightChains blockchain with CopyrightID
0xc99677909d5dc96f381d23de9c189e9c67b1173d7a7ac473ad3b003f721374f4 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2039479.
Recording identifiers
- ISRC
- QM4TX2039479
- Title
- Roma
- Artist
- Bartolini
- CopyrightID (CopyrightChains transaction hash)
0xc99677909d5dc96f381d23de9c189e9c67b1173d7a7ac473ad3b003f721374f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:7de0497f51c791bc100be9f17dab8f41324626a866a734ad8a9768286f2eec81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2039479
- Bitcoin block existence check
- https://blockstream.info/api/block/957050