ISRC QZWDD2327472
Verified recording
QZWDD2327472 is “1234” by C7,
registered on the CopyrightChains blockchain with CopyrightID
0x53d2202bf4cce53c06d88e74691d665af933ddf1537a1f62eaf555d5fcebf30f 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/QZWDD2327472.
Recording identifiers
- ISRC
- QZWDD2327472
- Title
- 1234
- Artist
- C7
- CopyrightID (CopyrightChains transaction hash)
0x53d2202bf4cce53c06d88e74691d665af933ddf1537a1f62eaf555d5fcebf30f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b1731c66e15632fb59dbb7c4e66ff8d91cf08308fcc214b4c4783020fde67ac8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2327472
- Bitcoin block existence check
- https://blockstream.info/api/block/956304