ISRC QMRSZ2302590
Verified recording
QMRSZ2302590 is “Time Won't Wait” by Sum 41,
registered on the CopyrightChains blockchain with CopyrightID
0xb5c4b74f3fe9c69db09509935966ac114e3731fe208863c05e5b0682eb0f8221 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2302590.
Recording identifiers
- ISRC
- QMRSZ2302590
- Title
- Time Won't Wait
- Artist
- Sum 41
- CopyrightID (CopyrightChains transaction hash)
0xb5c4b74f3fe9c69db09509935966ac114e3731fe208863c05e5b0682eb0f8221
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c0acc0982b55977abbe73f7f210a4098637bddf635f33b21b189bf82643b1525- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2302590
- Bitcoin block existence check
- https://blockstream.info/api/block/953513