ISRC QMBZ91938189
Verified recording
QMBZ91938189 is “Te Necesito - Live” by J Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0x4b9f905f52fd82585495e19ba5c377f1c789b79b024adba3635e879b3f4b9159 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91938189.
Recording identifiers
- ISRC
- QMBZ91938189
- Title
- Te Necesito - Live
- Artist
- J Alvarez
- CopyrightID (CopyrightChains transaction hash)
0x4b9f905f52fd82585495e19ba5c377f1c789b79b024adba3635e879b3f4b9159
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:4cc1884a97c5205a9ece79cd0ef58b908fdaafc7b91887c0a609fee2800257ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91938189
- Bitcoin block existence check
- https://blockstream.info/api/block/960441