1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b24e8e6173c9bd07169f4eac485b184de142c51c17d850cf1300c24a683d229. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac1fc951-2513-4b51-991a-2de0b3bdb25c.json and https://artists.proofprofile.net/proofs/artist/ac1fc951-2513-4b51-991a-2de0b3bdb25c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ad269282621c89fbf071582287df2c6a4e3dc887855329c5fae5cdb2dbcae0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2213702 — a six-check JSON result.
✰ ē l f ง i l l ค ງ ē Ş ē t t i ຖ ງ 2໐໐5 ✰
ơơƈɛŋɬɛཞ ơʄ ʂɬąཞ ƙıŋɠɖơɱ: ʄıཞʂɬ ɖɛ℘ąཞɬųཞɛơơ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d33e45b4163ee5093e6432408476bb51e0872e8b2a5c8bb7c457826571dcbc. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2213698 — a six-check JSON result.
ᖶᕼ3 Sᓍᒪᗩᖇ 3SSᘿᘉᑢᘿ ᓍᖴ ᗩᘻᘿᖶᕼᖻSᖶ☆ﾟelfaction
ᎴᎧ ᏗᏕ ᎩᎧᏬ ᏇᎥᏝᏝ, ᎥᎥᎥ ᏁᏋᏉᏋᏒ ፈᏗᏒᏋᎴ☆ﾟelfaction
NightzXYume⚜️ᏗᏒᏖᏋᏕᎥᏗᏁ ᏒᏋᏕᎧᏒᏖ 2Ꮶ22⚜️☆ﾟelfaction
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c530cb6c24246ceef69d05f770bb5983d9a5da8ee024bd8792bd374dda260d0. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2206603 — a six-check JSON result.
ᎴᏋᏗᏖᏂ ᏖᎧ ᏖᏂᏋ ᏦᎥᎥᎥᏁᎶ ᎧᎦ ᏖᏂᏋ ᎧᏒፈᏕ #vvanityx cloakwearer7
ᎥᎥᎥ ፈᏗᏁᏖ ፈᎧᎮᏋ ᏇᎥᏖᏂ ᏖᏂᏋ ᎦᏗፈᏖ ᎩᎧᏬ ᏗᏒᏋ ᎶᎧᏁᏋ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a33414e72392a7eb9c1ce241b36b1abd1baf7e9876e7fe7be78c041bb130ae. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2268113 — a six-check JSON result.
Jxrdann aka Nightz✰Neverending Heartbreak
ᏖᏂᏋᏒᏋ ᎥᏕ ᏁᎧ ᏖᏒᎩᎥᏁᎶ ᏗᎶᏗᎥᏁ, ᎥᎥᎥ ᎦᏗᎥᏝᏋᎴ ᎩᎧᏬ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b2a42a1e0c3cce1e0dd099ca3fabc53e30803cd9c886404f3addd40ede0b44. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52295089 — a six-check JSON result.
ᎧᏒፈᏕ ፈᏬᏒᏕᏋ, ᏗᏒᏕᏬᏒᏗ ᎷᏗᎶᎥᏕᏖᎥᏒ ᏗᎷᏗᏕᏖᎥᏒᏗ☆ﾟelfaction
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47cc001ea10b5c91b4f81f4be1a03afc1c76c778ff0705f7b063a9d8e8ab75cc. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2256017 — a six-check JSON result.
ᏖᏂᏋᎩ ᏕᏖᏋᏗᏝᎥᏁᎶ ᏕᏇᏗᎶ ᏰᏬᏖ ᎥᎷ ᏕᏖᎥᏝᏝ ᏕᏬᏒᎦᎥᏁ ᏖᏂᎧ
ᏂᎧᏇ ᎴᎧ ᎥᎥᎥ ᏝᎥᎥᎥᏉᏋ ᏦᏁᎧᏇᎥᎥᎥᏁᎶ ᎥᎥᎥ ፈᎧᏬᏝᎴᏁ'Ꮦ ᏕᏗᏉᏋ ᎩᎧᏬ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049e62fcf96fbe26cb8ab56f36cce926fb9fc74c03457fc12b1cacb16813eb26. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32240304 — a six-check JSON result.
ᎦᎧᏒᏋᏉᏋᏒ ᏖᏗᏝᏦᎥᎥᎥᏁᎶ ᏖᎧ ᎩᎧᏬᏒ ᎶᏒᏗᏉᏋ, ፈᎧᎷᏋ ᏰᏗፈᏦ ᎮᏝᏋᏗᏕᏋ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ae77fd6e6c798493cec01ba3c74213b56a92fa491618d58bd1f75d237372aa. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2387080 — a six-check JSON result.
ᏕᏖᎧᏒᎩ ᎧᎦ ᎦᏒᎥᎥᎥᏋᏁᎴᏕᏂᎥᎥᎥᎮ, ᏕᏂᎧᏬᏖᎧᏬᏖ ᎷᎩ ᎶᏗᏁᎶ☆ﾟelfaction
ፈᏒᎩᏕᏖᏗᏝ ᏕᏂᏗᏒᎴ ᏂᎩᎷᏁ, ፈᏋᏝᎥᎥᎥᏗ'Ꮥ ᎮᏝᏋᏗ☆ﾟelfaction
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0bb137fa2bd032b6a15c729d092b4c9fedaa9d417cbcf210bd3f9e7d452279. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2580116 — a six-check JSON result.
ᎥᎥᎥ ፈᎧᏬᏝᎴ ፈᏗᏒᏋ ᏝᏋᏕᏕ ᏇᏂᏗᏖ ᎮᏋᎧᎮᏝᏋ ᏖᏂᎥᎥᎥᏁᏦ☆ﾟelfaction
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c84913c1e0cf624ae10d09b529af6d195f47e38c37525ff7d22727628fa4d8. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2569361 — a six-check JSON result.
ᏝᎥᎥᎥᏋ ᎴᎧᏇᏁ ᏗᏁᎴ ᏂᏋᏗᏒ ᎷᎩ ᏖᏒᏬᏖᏂ, ᏖᏒᎩ ᏗᏁᎴ ᏬᏁᎴᏋᏒᏕᏖᏗᏁᎴ
ԵՐՄԵɧ ԾԲ Եɧȝ ԲԾՄՌԵԹɿɿɿՌ, ՏԵԹՌԺ ՅȝԲԾՐȝ ʍȝ աɿԵɧ ՌԾ ՐȝԳՐȝԵ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c2239bdd809b3b4bc5eda1ce7909b477efc3f1ea38a596b343c66323db41527. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52312280 — a six-check JSON result.
Ꮧ ᎴᎥᎥᎥᏕᏖᏗᏁᏖ ᏖᏒᏬᏖᏂ, Ꮧ ᏂᏬᏒᏖᎦᏬᏝ ᏕᏖᏗᏰᏰᎥᎥᎥᏁᎶ☆ﾟelfaction
ᎥᎥᎥ ᏝᏋᎦᏖ ᏂᏋᏒ ᏂᏋᏗᏒᏖ ᏰᏒᎧᏦᏋᏁ ᏗᏖ ᏖᏂᏋ ᏰᏗᏝᏝ, ᎮᏝᏋᏗᏕᏋ ᎦᎧᏒᎶᎥᎥᎥᏉᏋ ᎷᏋ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e8b2910a3e8fba6a5771bd6913b5c477e7c0e1ea5f5ac12c369cb9d2f814a4. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52312279 — a six-check JSON result.
ᎥᎥᎥᏕᏝᏗᏁᎴ ᎶᎥᎥᎥᏒᏝ ᏇᏗᏕ ᏖᏂᏋ ᎷᎧᏕᏖ ᏰᏋᏗᏬᏖᎥᎥᎥᎦᏬᏝ ᏕᎥᎥᎥᎶᏂᏖ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f35039e35380e0ac025a935dba5a4a98d0eee4bc85d12f4896cf8133442ecc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52309527 — a six-check JSON result.
ᏕᏂᏒᎧᎧᎷᏕ ᎥᎥᎥᏁ ᏖᏂᏋ ᏖᏋᏗ, ᎷᏗᎶᎥᎥᎥፈ ᏖᏒᎥᎥᎥᎮ ᏖᎧ ᏖᏂᏋ ᏕᏋᏗ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cc8892865ead5bb0bc8cc8c7c348fef7a8bc438353d80e2bb10a65605476aa. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92399055 — a six-check JSON result.
featPsythoness,Saya,Pegasisflame⌘ ⌘ ⌘⌘ ⌘ ⌘ ⌘⌘ ⌘ ⌘ ⌘⌘ ⌘ ⌘ ⌘ ⌘prodNightz, ρυɾҽ ზʅσσԃ☆ﾟelfaction
ზ ზ ზზზზ ზ ზ ზ ზ ზ ზზზ ზ ზ ზ ზ ზზზ ზ ზ ზprodDaniKiyoko,Alijah4k
ᏇᏒᎥᎥᎥᏖᏋᏁ ᏕᏋፈᏒᏋᏖᏕ ᎧᎦ ᏗᏝᏖᏋᏒᏁᏗᏖᏋ ᎮᏗᏕᏖ, ᏁᏋᏇ ᎧᏬᏖፈᎧᎷᏋ
ᏁᎧᎴᎴᎥᎥᎥᏁᎶ ᎧᎦᎦ, ᎥᎥᎥ'Ꮇ ᎥᎥᎥᏁ ᏝᎧᏉᏋ ᏇᎥᏖᏂ ᎷᏗᎶᎥᎥᎥፈ ᎮᏗፈᏦ ᎶᎧᏖ ᎷᎩ ᏋᎩᏋᏕ ᏕᏇᎥᎥᎥᏒᏝᎥᎥᎥᏁ
ᏖᏂᎥᎥᎥᏕ ፈᏬᏒᏕᏋ ᏖᏂᏗᏖ ᏰᏬᏒᎴᏋᏁᏕ ᎷᏋ ᎦᎧᏒ ᏋᏖᏋᏒᏁᎥᎥᎥᏖᎩ☆ﾟelfaction
ᎷᎩᏕᏖᎥᎥᎥፈ ᏇᎥᎥᎥᏁᎶᏕ ᎧᎦ ᏬᏁᏒᏋᏕᎧᏝᏉᏋᎴ ᎷᎩᏕᏖᏋᏒᎥᎥᎥᏋᏕ, ᎴᎧ ᎩᎧᏬ ᏬᏁᎴᏋᏒᏕᏖᏗᏁᎴ ᏇᏂᎩ ᎥᎥᎥ ፈᏗᏝᏝ?
ᎥᎥᎥᏁ ᏖᏂᏋ ፈᏂᏋᏒᏒᎩ ᏖᏒᏋᏋ ᎦᎧᏒᏋᏕᏖ ᎮᏒᏗᎩᎥᎥᎥᏁᎶ ᎦᎧᏒ ᏁᏋᏒᎴᏕ ᏗᏖ ᏖᏂᏋ ᎶᎧᏝᎴᏋᏁ ᏕᏂᏒᎥᎥᎥᏁᏋ
ᏁᎧᎴᎴᎥᎥᎥᏁᎶ ᎧᎦᎦ, ᎥᎥᎥ'Ꮇ ᎥᎥᎥᏁ ᏝᎧᏉᏋ ᏇᎥᏖᏂ ᎷᏗᎶᎥᎥᎥፈ ᎮᏗፈᏦ ᎶᎧᏖ ᎷᎩ ᏋᎩᏋᏕ ᏕᏇᎥᎥᎥᏒᏝᎥᎥᎥᏁ(prod.Juneforever)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a55b91ff06f806e1ef1863587247088859c3e26b658548ea0f8292230bfb95. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2487791 — a six-check JSON result.
7Nightz: "Enlightenment I" performed by Jördan B
Nightz: ep.1: "Enlightenment I, Introduction Performance"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5d6417093bc32dba387dd0d45e52db172a6446d6fe43fc8934d040eaae00e2. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772426506 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a55b91ff06f806e1ef1863587247088859c3e26b658548ea0f8292230bfb95. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2487791 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc6375d9502408954b46f8e89aa9296216cbe010f5ebee86f98486d94331405. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772426507 — a six-check JSON result.
Nightz♧♣︎Freestyle: ep.1: "The tulips are rooting for you, darling."
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559c14ccac7037cb10fd63881f2d834dc8604f4afa4c822a25a299a618bc8f23. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772426508 — a six-check JSON result.
Nightz: ep.1: "Enlightenment I, Act III"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714e796edb348dc18bd9ad2acbe1d7dd7119ab95b58e90aadda994d2efe15f7e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772426509 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df24f239527a64083fa70304c0a56b4d1444826d0626e52dbc6c204494d30ee. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFV2535859 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fcc7c0885db6ba5fa6a110f520ccca9ccdb0ff897e4163374e847f8fd332ed. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFV2535860 — a six-check JSON result.