ISRC QM4TW2453576
Verified recording
QM4TW2453576 is “RCBB” by Reckless Upstarts,
registered on the CopyrightChains blockchain with CopyrightID
0xa0be85d2d3d0aaa4f83090c91829b08d95e5d43c5fb9fc24b1580a2599483d56 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/QM4TW2453576.
Recording identifiers
- ISRC
- QM4TW2453576
- Title
- RCBB
- Artist
- Reckless Upstarts
- CopyrightID (CopyrightChains transaction hash)
0xa0be85d2d3d0aaa4f83090c91829b08d95e5d43c5fb9fc24b1580a2599483d56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:86f392066cf15c07c6190d19d05bf12cb8c304c4e38dc77e989c95c8d8e36087- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2453576
- Bitcoin block existence check
- https://blockstream.info/api/block/957120