ISRC GRSO11100044
Verified recording
GRSO11100044 is “Tonight” by Playmen,
registered on the CopyrightChains blockchain with CopyrightID
0xde8f753741adcea6f9e2eafb541641c222c7e883dc9532c44f0dd65834c727d5 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/GRSO11100044.
Recording identifiers
- ISRC
- GRSO11100044
- Title
- Tonight
- Artist
- Playmen
- CopyrightID (CopyrightChains transaction hash)
0xde8f753741adcea6f9e2eafb541641c222c7e883dc9532c44f0dd65834c727d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:979f8557332219dfc63a44842bf264eb8d55d0f02e9f2222bad1e83297abe0c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRSO11100044
- Bitcoin block existence check
- https://blockstream.info/api/block/960138