ISRC QZ5AB2421948
Verified recording
QZ5AB2421948 is “Tu Número Dos” by Yader Romero,
registered on the CopyrightChains blockchain with CopyrightID
0xff8018c11a0688b6305b5431da52d1e7f6de621e5e4c7bd00c9488b23845ece7 and independently timestamped
in Bitcoin block 956857 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2421948.
Recording identifiers
- ISRC
- QZ5AB2421948
- Title
- Tu Número Dos
- Artist
- Yader Romero
- CopyrightID (CopyrightChains transaction hash)
0xff8018c11a0688b6305b5431da52d1e7f6de621e5e4c7bd00c9488b23845ece7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:26:17+00:00
- Bitcoin block
- 956857
- Canonical record hash
sha256:aa6aa1c3f358216cd98f68242879f8a59f58473d31ad24e6e86021d261c0fb4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2421948
- Bitcoin block existence check
- https://blockstream.info/api/block/956857