ISRC BRB580800099
Verified recording
BRB580800099 is “Thirteen - Bossa Version” by Rachelle Spring,
registered on the CopyrightChains blockchain with CopyrightID
0x26512566ca36f47532be4aaa2cbd3ed1c6e7522b6a39b4551c040ad9d8bec6c2 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRB580800099.
Recording identifiers
- ISRC
- BRB580800099
- Title
- Thirteen - Bossa Version
- Artist
- Rachelle Spring
- CopyrightID (CopyrightChains transaction hash)
0x26512566ca36f47532be4aaa2cbd3ed1c6e7522b6a39b4551c040ad9d8bec6c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:56e5e4bc1643f2424931779bf0fcde139471a7b36056a84e31eeceef8492c81a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRB580800099
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Thirteen - Bossa Version · Machine-readable JSON-LD