ISRC QMTND2200105
Verified recording
QMTND2200105 is “SOBER” by WHATUPRG,
registered on the CopyrightChains blockchain with CopyrightID
0xcf87d70777a9e2f9021ac65e9c866ebee58a4f7719aa2329b7fef9c8810af34a and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2200105.
Recording identifiers
- ISRC
- QMTND2200105
- Title
- SOBER
- Artist
- WHATUPRG
- CopyrightID (CopyrightChains transaction hash)
0xcf87d70777a9e2f9021ac65e9c866ebee58a4f7719aa2329b7fef9c8810af34a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:a26a97e8954006e6fadaf6ba6089fc0a7e417fcbee0365c7d369230987e940a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2200105
- Bitcoin block existence check
- https://blockstream.info/api/block/953528