ISRC GB4PR0900002
Verified recording
GB4PR0900002 is “Bad Blood” by Shakespears Sister,
registered on the CopyrightChains blockchain with CopyrightID
0x117080f2c9c66aab2a9409ca49b5061bddca6ae0d080ad528968baba039029ff and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB4PR0900002.
Recording identifiers
- ISRC
- GB4PR0900002
- Title
- Bad Blood
- Artist
- Shakespears Sister
- CopyrightID (CopyrightChains transaction hash)
0x117080f2c9c66aab2a9409ca49b5061bddca6ae0d080ad528968baba039029ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:1576da29032b23c371192846cbebb08d0eb1397e490750f4400f7f5bc00623d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB4PR0900002
- Bitcoin block existence check
- https://blockstream.info/api/block/960497