ISRC USGF19942502
Verified recording
USGF19942502 is “In Bloom” by Nirvana,
registered on the CopyrightChains blockchain with CopyrightID
0xe400da61a97f949ca585e17bb5edcd0c27a53e1d6bc3f08f795a0610496bfb7d 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/USGF19942502.
Recording identifiers
- ISRC
- USGF19942502
- Title
- In Bloom
- Artist
- Nirvana
- CopyrightID (CopyrightChains transaction hash)
0xe400da61a97f949ca585e17bb5edcd0c27a53e1d6bc3f08f795a0610496bfb7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:77a2dc4d9e37678ecbc9bf28ef432d03954f1cd83adcf9ed796e7dbf2b5e54cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF19942502
- Bitcoin block existence check
- https://blockstream.info/api/block/953513