ISRC ITUAX2300011
Verified recording
ITUAX2300011 is “Marzo - Live” by Tosca,
registered on the CopyrightChains blockchain with CopyrightID
0x3a71d3ac820017d692337456bbc67a1064720897f24815f27033471c40a3181f 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/ITUAX2300011.
Recording identifiers
- ISRC
- ITUAX2300011
- Title
- Marzo - Live
- Artist
- Tosca
- CopyrightID (CopyrightChains transaction hash)
0x3a71d3ac820017d692337456bbc67a1064720897f24815f27033471c40a3181f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3b21e32b19405f12a77ff2c11bc23fa4801f739c95761a4b5555c2f087bffffa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUAX2300011
- Bitcoin block existence check
- https://blockstream.info/api/block/957118