ISRC QMFMF2330924
Verified recording
QMFMF2330924 is “Chameleon” by Sponge,
registered on the CopyrightChains blockchain with CopyrightID
0xa5078b9ef749e09a64dc320b1fd10643d76dc17a8b7d05a991f52d2e16d2f4f9 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2330924.
Recording identifiers
- ISRC
- QMFMF2330924
- Title
- Chameleon
- Artist
- Sponge
- CopyrightID (CopyrightChains transaction hash)
0xa5078b9ef749e09a64dc320b1fd10643d76dc17a8b7d05a991f52d2e16d2f4f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:cded397909775b27ed481bf58962d0c4897ebb873e0ee649def8a5f9f4f42014- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2330924
- Bitcoin block existence check
- https://blockstream.info/api/block/957120