ISRC GBSMU6843639
Verified recording
GBSMU6843639 is “Float Alone” by Hartness,
registered on the CopyrightChains blockchain with CopyrightID
0x3f79c60a1a2fd1b83b75f6cd768d49029bc95c11a976c77039264a8b3b69140c 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/GBSMU6843639.
Recording identifiers
- ISRC
- GBSMU6843639
- Title
- Float Alone
- Artist
- Hartness
- CopyrightID (CopyrightChains transaction hash)
0x3f79c60a1a2fd1b83b75f6cd768d49029bc95c11a976c77039264a8b3b69140c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0393c1d136e143e84d0b2a2038a7e94fbeb2ec74858ef57e1b8cc8822aaab796- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6843639
- Bitcoin block existence check
- https://blockstream.info/api/block/953520