ISRC GBKQU2213946
Verified recording
GBKQU2213946 is “Helios” by Sleepermane,
registered on the CopyrightChains blockchain with CopyrightID
0xd5543b5a6f15163d1dcd4b08e526dd2e25820cd8812d4297102e61f385d5073f and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2213946.
Recording identifiers
- ISRC
- GBKQU2213946
- Title
- Helios
- Artist
- Sleepermane
- CopyrightID (CopyrightChains transaction hash)
0xd5543b5a6f15163d1dcd4b08e526dd2e25820cd8812d4297102e61f385d5073f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:d27744b584ebccb5f0d19d534504acc35a111d7cd1f4f18a18351be6549d2068- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2213946
- Bitcoin block existence check
- https://blockstream.info/api/block/953515