1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b58273ae2b9e3b1c43230a15d4c3ce9f78f9b76518c314eb024eb285b7f3ed. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10c8d2b6-87d0-457f-abee-a0602e6e5f1a.json and https://artists.proofprofile.net/proofs/artist/10c8d2b6-87d0-457f-abee-a0602e6e5f1a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Scatter My Ashes Along the Coast or Don't (feat. Caleb Shomo)
Scatter My Ashes Along the Coast or Don't
Scatter My Ashes Along the Coast Or Don't
Scatter My Ashes Along The Coast Or Don't
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cce5e10929e18d5c6b12c78632cfef1d679cac70cec15be8b5963d148f88e5. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5fEmpeJTqjWefBqi8cYgah.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fEmpeJTqjWefBqi8cYgah.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cce5e10929e18d5c6b12c78632cfef1d679cac70cec15be8b5963d148f88e5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2bhO8tbsUftkGU0Y14MP9H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bhO8tbsUftkGU0Y14MP9H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed80ef790b8008378388b922933c896e2300e01c382a0623d1f5d993f17cddf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1pn84T8RBxErnWKNbpLRDN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pn84T8RBxErnWKNbpLRDN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9638d105cb49f79ff2d1790b5db34cf737c8e13fb57766f734e99c73b372d4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/23sQ32QXbn19WRKgLNojM4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23sQ32QXbn19WRKgLNojM4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed80ef790b8008378388b922933c896e2300e01c382a0623d1f5d993f17cddf. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4fYpPbQ5d55c96x1jZVmc5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fYpPbQ5d55c96x1jZVmc5.