ISRC QZVFR2200218
Verified recording
QZVFR2200218 is “Self Esteem (featuring EST Gee)” by Lambo4oe,
registered on the CopyrightChains blockchain with CopyrightID
0x137dbdfcffe79a912ef86a98aaa2b1dbcd695d517d62c1636a5a936cdf994f19 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVFR2200218.
Recording identifiers
- ISRC
- QZVFR2200218
- Title
- Self Esteem (featuring EST Gee)
- Artist
- Lambo4oe
- CopyrightID (CopyrightChains transaction hash)
0x137dbdfcffe79a912ef86a98aaa2b1dbcd695d517d62c1636a5a936cdf994f19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4e1557b1d6da199eae6b6cffa85f42bff4defa94f5eaafd51e09e124f6734dcc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVFR2200218
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Self Esteem (featuring EST Gee) · Machine-readable JSON-LD