ISRC QMANG2213710
Verified recording
QMANG2213710 is “Pensive Progress” by luv pug,
registered on the CopyrightChains blockchain with CopyrightID
0xb6c72ee0b73b0d83b33ec0a98fdbd3d459d4c39f663ce79d8c8dffdccfc64c48 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANG2213710.
Recording identifiers
- ISRC
- QMANG2213710
- Title
- Pensive Progress
- Artist
- luv pug
- CopyrightID (CopyrightChains transaction hash)
0xb6c72ee0b73b0d83b33ec0a98fdbd3d459d4c39f663ce79d8c8dffdccfc64c48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:29299490667d38e3921ae304f4f226d2dd25faf65826c090c4acc6e5cd78aa76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANG2213710
- Bitcoin block existence check
- https://blockstream.info/api/block/956304