ISRC GBKPL2145330
Verified recording
GBKPL2145330 is “Holding On” by NIGHTINGALE,
registered on the CopyrightChains blockchain with CopyrightID
0x4d6f2e0b58f074f73046875b482168b7a91f9acf882dc52410415f5449586d39 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2145330.
Recording identifiers
- ISRC
- GBKPL2145330
- Title
- Holding On
- Artist
- NIGHTINGALE
- CopyrightID (CopyrightChains transaction hash)
0x4d6f2e0b58f074f73046875b482168b7a91f9acf882dc52410415f5449586d39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f00a25b03a55f9fdf233093369c0f36acc7863b6a252795ebd38c4c3e4f44138- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2145330
- Bitcoin block existence check
- https://blockstream.info/api/block/956302