ISRC QZQAY2391411
Verified recording
QZQAY2391411 is “Masa” by Jarina De Marco,
registered on the CopyrightChains blockchain with CopyrightID
0x2fde2e0eb7af8612295f47e1b256514604538d532be62058a478b28d94b2b009 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2391411.
Recording identifiers
- ISRC
- QZQAY2391411
- Title
- Masa
- Artist
- Jarina De Marco
- CopyrightID (CopyrightChains transaction hash)
0x2fde2e0eb7af8612295f47e1b256514604538d532be62058a478b28d94b2b009
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f0fae1feefbab48d7c3f6a32dd256fdfcbe5d1d92efa1e42fbd0346bde96bc96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2391411
- Bitcoin block existence check
- https://blockstream.info/api/block/956302