ISRC QZTB82411701
Verified recording
QZTB82411701 is “Maestra” by Elvis Martinez,
registered on the CopyrightChains blockchain with CopyrightID
0xaffdf831d368d1c2c451f1c0e20ba41e75218bff4477128edda625d4f1bb90e3 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82411701.
Recording identifiers
- ISRC
- QZTB82411701
- Title
- Maestra
- Artist
- Elvis Martinez
- CopyrightID (CopyrightChains transaction hash)
0xaffdf831d368d1c2c451f1c0e20ba41e75218bff4477128edda625d4f1bb90e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7fd4403db577144e7d022d3f29ea8f8d7bfd47296e4b42012ba966a22ec892d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82411701
- Bitcoin block existence check
- https://blockstream.info/api/block/953513