ISRC QZNWT2212225
Verified recording
QZNWT2212225 is “Promesas” by J-Con,
registered on the CopyrightChains blockchain with CopyrightID
0x47911ec54c9074a2d1081eceedb107b6658e55b9f7c2e73848763f3e7174bbc4 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2212225.
Recording identifiers
- ISRC
- QZNWT2212225
- Title
- Promesas
- Artist
- J-Con
- CopyrightID (CopyrightChains transaction hash)
0x47911ec54c9074a2d1081eceedb107b6658e55b9f7c2e73848763f3e7174bbc4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:f89e37490e3bcbe7bf4020bbb3bb62e767e207550d041fb4455a11a2aeaae6b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2212225
- Bitcoin block existence check
- https://blockstream.info/api/block/960354