ISRC QZTRX2494021
Verified recording
QZTRX2494021 is “Watch” by Crosstalk,
registered on the CopyrightChains blockchain with CopyrightID
0x3403c4ad1dcf94957f9b25c78eeb03718eee679feb0e2011ad928219d79329ec and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2494021.
Recording identifiers
- ISRC
- QZTRX2494021
- Title
- Watch
- Artist
- Crosstalk
- CopyrightID (CopyrightChains transaction hash)
0x3403c4ad1dcf94957f9b25c78eeb03718eee679feb0e2011ad928219d79329ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:8b675e2f6f16eafe6a8f55c6c516cd0deceb62decd885f6078d455f6e416863d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2494021
- Bitcoin block existence check
- https://blockstream.info/api/block/960240