ISRC QZHZ41977998
Verified recording
QZHZ41977998 is “Underdog” by Well,
registered on the CopyrightChains blockchain with CopyrightID
0x16b15932820d4d6f86a9ef7524bbd8dc6dfda2381fe32fbf2d17336924b56ee0 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ41977998.
Recording identifiers
- ISRC
- QZHZ41977998
- Title
- Underdog
- Artist
- Well
- CopyrightID (CopyrightChains transaction hash)
0x16b15932820d4d6f86a9ef7524bbd8dc6dfda2381fe32fbf2d17336924b56ee0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:53eaf20403395ffe5b688121bddca08079d979f74ffe8057076d7c4a28cadb4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ41977998
- Bitcoin block existence check
- https://blockstream.info/api/block/959159