ISRC QZMEM2511255
Verified recording
QZMEM2511255 is “NotU” by Bitter Gold,
registered on the CopyrightChains blockchain with CopyrightID
0x02dc588ccd1791ecc1d9a112c2477ab2f529e66f4e36e6e601f1385b01247875 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2511255.
Recording identifiers
- ISRC
- QZMEM2511255
- Title
- NotU
- Artist
- Bitter Gold
- CopyrightID (CopyrightChains transaction hash)
0x02dc588ccd1791ecc1d9a112c2477ab2f529e66f4e36e6e601f1385b01247875
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:5f2f1856a5902a9761bc385b98fb33b9831e8f4c127042bdbe9cc89fcf3766a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2511255
- Bitcoin block existence check
- https://blockstream.info/api/block/960250