ISRC GBBPP1601507
Verified recording
GBBPP1601507 is “Winter Song” by Extreme Music,
registered on the CopyrightChains blockchain with CopyrightID
0x182a7ecf95e27dad82af6a915c04d0a4bce1721ddc4edf576ab281b249dbb5bc and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPP1601507.
Recording identifiers
- ISRC
- GBBPP1601507
- Title
- Winter Song
- Artist
- Extreme Music
- CopyrightID (CopyrightChains transaction hash)
0x182a7ecf95e27dad82af6a915c04d0a4bce1721ddc4edf576ab281b249dbb5bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:5ae601e5fc7fb9f58fde407bf07bed3e6d59d0a3b24f2e1e2560ae2fa74c01f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPP1601507
- Bitcoin block existence check
- https://blockstream.info/api/block/960138