ISRC QMSDU1100016
Verified recording
QMSDU1100016 is “Nosebleeds” by Danny Brown,
registered on the CopyrightChains blockchain with CopyrightID
0xc4395cd4449e70c1ab15c30972df0b45252990dc18cf50ac399fdcdd8ef57556 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1100016.
Recording identifiers
- ISRC
- QMSDU1100016
- Title
- Nosebleeds
- Artist
- Danny Brown
- CopyrightID (CopyrightChains transaction hash)
0xc4395cd4449e70c1ab15c30972df0b45252990dc18cf50ac399fdcdd8ef57556
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:54a2e1425670aaaa6fbdc6d5341bd96f752ed9e36c03bbf677d0331a6bea1337- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1100016
- Bitcoin block existence check
- https://blockstream.info/api/block/953520