ISRC QM4TX2239846
Verified recording
QM4TX2239846 is “Carta Pal Primo 3” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0xd15c6833c5f3c1bcdb2a8ff77a1177e884b570cf43b2ef3d44b69fa8d63e890a and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2239846.
Recording identifiers
- ISRC
- QM4TX2239846
- Title
- Carta Pal Primo 3
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0xd15c6833c5f3c1bcdb2a8ff77a1177e884b570cf43b2ef3d44b69fa8d63e890a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:38082dfb74f884270e5b722b68702b55c05d5889d236b8b7a33331670bd61d09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2239846
- Bitcoin block existence check
- https://blockstream.info/api/block/960185