ISRC QZWDD2293057
Verified recording
QZWDD2293057 is “Imagine” by John Lennon,
registered on the CopyrightChains blockchain with CopyrightID
0x1fe4529b1516a0f978ea4c56b4fa7692d5087c0fc2204b1ffb792e56ec730c45 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2293057.
Recording identifiers
- ISRC
- QZWDD2293057
- Title
- Imagine
- Artist
- John Lennon
- CopyrightID (CopyrightChains transaction hash)
0x1fe4529b1516a0f978ea4c56b4fa7692d5087c0fc2204b1ffb792e56ec730c45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e10edc4fea5a5b86b5fbf261965c3dd24243bf9ea42cef52f189b59d7b047fc9- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2293057
- Bitcoin block existence check
- https://blockstream.info/api/block/957118