ISRC PTQR11200026
Verified recording
PTQR11200026 is “Melancolia” by Maria Ana Bobone,
registered on the CopyrightChains blockchain with CopyrightID
0xd4c48c0faf8559b8a9faee6a89a35afa123324590026702f8e5eacf198e04fec and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTQR11200026.
Recording identifiers
- ISRC
- PTQR11200026
- Title
- Melancolia
- Artist
- Maria Ana Bobone
- CopyrightID (CopyrightChains transaction hash)
0xd4c48c0faf8559b8a9faee6a89a35afa123324590026702f8e5eacf198e04fec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:58f2b8fd11112098cbe9ec73f37766f423df79a0550f46283d6d0a5ec0835f83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTQR11200026
- Bitcoin block existence check
- https://blockstream.info/api/block/957118