ISRC QMBZ91678123
Verified recording
QMBZ91678123 is “Growing Up” by Jasper Loco,
registered on the CopyrightChains blockchain with CopyrightID
0xd0b69f2b1155c80feae9e7df503a540b114d1b906a369c0a5ae840f1b3c3d69f and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91678123.
Recording identifiers
- ISRC
- QMBZ91678123
- Title
- Growing Up
- Artist
- Jasper Loco
- CopyrightID (CopyrightChains transaction hash)
0xd0b69f2b1155c80feae9e7df503a540b114d1b906a369c0a5ae840f1b3c3d69f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:d5c672268a2f6d655f25219f225215faea7736c531e5365419f3b0f053e4ac7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91678123
- Bitcoin block existence check
- https://blockstream.info/api/block/960448