ISRC ES5531100562
Verified recording
ES5531100562 is “Frozen” by Sandran Bull,
registered on the CopyrightChains blockchain with CopyrightID
0x454503319c0580bb59ba268d007b946a5560e3d205f15f394719824bdbed290b and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5531100562.
Recording identifiers
- ISRC
- ES5531100562
- Title
- Frozen
- Artist
- Sandran Bull
- CopyrightID (CopyrightChains transaction hash)
0x454503319c0580bb59ba268d007b946a5560e3d205f15f394719824bdbed290b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:c62cbe11adfc0cf68fb19db10315c4ed6855c933b86a228a95a58ac7ea8fddc2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5531100562
- Bitcoin block existence check
- https://blockstream.info/api/block/960370