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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacdbc523deae28f20d10b088c04931e841badce4e5351bbde35b5ddc774c26f. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e10d040-abe4-42e0-becb-17bce3114e92.json and https://artists.proofprofile.net/proofs/artist/9e10d040-abe4-42e0-becb-17bce3114e92.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
烽火中的人 (古原爭霸第二片頭曲) (feat. 風采輪)
傲氣雄風 (霹靂天命之《仙魔鏖鋒II斬魔錄》原聲帶貳)
萬里鋒芒 (霹靂天命《戰禍邪神》片頭曲)
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee579498dddf01a3a3c197f3150dd38264d9105ae62030026460bb5cf8694cc. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWM031738062.
霹靂英雄音樂精選六十二: 霹靂天命之仙魔鏖鋒 (電視原聲帶)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df785582d5906bb78a108913852a0e96ff412ded507a2bdcf8eb4dd3ad6b204. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:35:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWM031638625.
霹靂英雄音樂精選六十五: 霹靂天命之仙魔鏖鋒II斬魔錄貳 (電視原聲帶)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c96f78e01af689b13c53332540caaa788f92634cc0e7dee4c2ac3f5d4ed004e. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-21T17:04:47Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWM031738084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65f0648f5a683caf56e2715430bdf578c0facca5a63ab18ed80fa598d678d4b. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWM031638627.
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
霹靂英雄音樂精選一百: 霹靂百碟紀念遺珠專輯
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86067943f466c97d2ffcf97f7ed8b32c6695ea26e34e611da96b43fcf245a7e. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWM032426963.
霹靂英雄音樂精選七十七: 劇集《霹靂俠峰》原聲帶
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe049e6d27da6d9bc2908d86c1c0ab39bb5ccb016b12a3d7bf84a75d6bf0d6bcd. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWM032004411.
霹靂英雄音樂精選五十九: 霹靂狼煙之万堺塵濤貳 (電視原聲帶)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc128a76606c577dbfae45749ffce3e7cf1cfe920ca6f54af32fe87197d5b11. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWM031604103.