ISRC GBCTA1500012
Verified recording
GBCTA1500012 is “Nostalgic” by Kelly Clarkson,
registered on the CopyrightChains blockchain with CopyrightID
0x24486863460533a7325fd64b52c2446c33f33d1d0fa92ca026a8441736b9232d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTA1500012.
Recording identifiers
- ISRC
- GBCTA1500012
- Title
- Nostalgic
- Artist
- Kelly Clarkson
- CopyrightID (CopyrightChains transaction hash)
0x24486863460533a7325fd64b52c2446c33f33d1d0fa92ca026a8441736b9232d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7cad09e1c5bcb290bed0864e7bd1166582619ad7488dfa9a7f82ce41a4e794b9- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTA1500012
- Bitcoin block existence check
- https://blockstream.info/api/block/953520