ISRC QZFZ21976479
Verified recording
QZFZ21976479 is “Bounce Back” by Kamban,
registered on the CopyrightChains blockchain with CopyrightID
0x885c7e7b1d33e3be6f9d20db6f0e39f0e32b316d7b57b7fa810120c984a3695c 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/QZFZ21976479.
Recording identifiers
- ISRC
- QZFZ21976479
- Title
- Bounce Back
- Artist
- Kamban
- CopyrightID (CopyrightChains transaction hash)
0x885c7e7b1d33e3be6f9d20db6f0e39f0e32b316d7b57b7fa810120c984a3695c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:e5cc0d0afbaec67647bbc22954416c1943eae004982d34ef86c09713142977c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ21976479
- Bitcoin block existence check
- https://blockstream.info/api/block/953528