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 0x1f541130af63f9015a0d7be0c9de95922350b18bd9d55719cba32045438e0dde. 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/81c29135-15dd-4fb6-9ce7-e1af0989a4f0.json and https://artists.proofprofile.net/proofs/artist/81c29135-15dd-4fb6-9ce7-e1af0989a4f0.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Prince Priya - Jk Yadav Films - Jukebox (Maithili)
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 0x59c67fcee9da486e0f1f599a5b1c7a953c8a5aa98d8219257a902acac5607b58. 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/INS7A2157214 — a six-check JSON result.
Bina Tel Ke Rail Chalai Debau - Maithili
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa32eaad77ae7d9f4ac9b4e1f447136de4cae8d04e96a8b7837df9e224687d9. 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/INS7A2157215 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e054ec3ccf3a15db178eb15c39f9a2bb12447f1ded414d0bfdc900db2f2ace. 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/INS7A2157217 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9e9db87861962c4a34535d37213d9f48bee57f73845b1cfc74a695ef74e56c. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/INS7A2157220 — a six-check JSON result.
Jaike Sasurwa Ab Nai Lihe Hamar Naam - Maithili
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc4b3f0b2be85eaaccd0f9ff7c80805bbf31d8c7229155c4f650e8865344d0f. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/INS7A2157223 — a six-check JSON result.
Karihe Anjor Piya Ke Anganwa Me - Maithili
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84aef81a91010130bf8241a3de9ee97f67761d7b56855a7ad2d0364f18cc700b. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/INS7A2157224 — a six-check JSON result.
Makai Bich Khet Ke Hilai Chai - Maithili
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e560388dc085129bc0af05d215f5fcb5c48e028b0723ff44313fbd3bad9588. Chain 2 (Bitcoin): anchored in block 958117 (2026-07-15T07:36:28Z), 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/INS7A2157226 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491d2bfc8f0032f3510d2a8a74d3e36c0bdae38ae1ad64036999eaa7b627c8ef. 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/INS7A2157232 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09adea8f60a045b4196d43bb6d7ba933450903e264662f6a3efa4f008a6417c7. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS7A2157238 — a six-check JSON result.
Teen Baje Bhorhariya Me Jalwa Chadhaib (Maithili)
Ego Fej Par Chalai Chau Chauri Dabal Tor Machine Ge (Maithili)
Tora B La L Hamar Tarsai Chau (Maithili)
Nai Bhulaiha Rakshabandhan Ke (Bhojpuri)
Bina Tel Ke Rail Chalai Debau (Maithili)
Jo Kaua Re Dekh Aa Jaan Ke Face Re (Maithili)
Belanse Se Bp Check Karai Chai (Maithili)
Lahe Lahe Kamar Hilawai Chahi (Maithili)
Sali Choho Tuhi Ego Patar Thor Wali (Maithili)
Karihe Anjor Piya Ke Anganwa Me (Maithili)
Jaike Sasurwa Ab Nai Lihe Hamar Naam (Maithili)
Falna Ke Beti Roj Sapna Me Awai Chai (Maithili)
Chaura Sab Ke Frij Chahi Ge Chauri (Maithili)
Google Maal Ke Shadi Hoi Chai (Maithili)
Makai Bich Khet Ke Hilai Chai (Maithili)
Bhauji Ke Bhelai Joda Lalanwa (Maithili)
Cycle Nitish Ji Ke Chadte Chiyai Ge (Maithili)
Najar Ke Samne Tu Kahiyo Na Ayihe (Maithili)
Jito Kena Prem Ke Panchi Ge Jaan (Maithili)
Piyai Le Sikh Lebau Ge Chauri (Maithili)
Nachtai Puja Bam Dije Bajao Re (Maithili)
Dije Par Nache Chauri Kud Kud (Maithili)
Ban Ke Chiraiya Ud Chal Gaile Kawana Desh (Maithili)
Khol Le Chauri Kavar Ke Dukan (Maithili)
Rashan Jena Free Kara Sawan Bhar Le Ganja (Maithili)
Raniya Tu Dhori Par Likhale Mahakal (Maithili)
Jawan Chauriya Ke Kahai Chiyai Maal Re (Maithili)
Mor Jaybo Te Mangiya Dhobele Parto (Maithili)
Ye Bhi Daalega Saala Wo Bhi Daalega Saala
Jaan Re Phone Ke Chhe Jwana (Maithili Sad Song)
Kavar Par Kamar Hilai Shrivalli (Maithili)
Dhan Ropai Prince Priya Karai Chai Nihur Ke (Maithili)
Silbat Pe Ghis Ke Pilay Da Bhang Pis Ke (Bolbam Song)
Sariya Kamariya Mai Khosh Ke Nache Chhai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dfe7a063ee6cf0290a335a53447c35310a2c73abf7c4e2d960afb03df5d50cf. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/INV422200624 — a six-check JSON result.
Chhed Chhed Kaer Debo Samiyana Ke Ge (Maithili Song)
Lahanga Utha Ke Nache Nay Ta Chalto Goliya
Chauri Sapna Me Ayibau Ge Bhatar Banke (Maithili)
Bande Bhauji Ke Bahiniya Chinar Re Bande
Silabat Pe Ghis Ke Pilai De Bhang Pis Ke
Tu Odhiye Lal Chunariya Ham Odhabo Lal Kafan
Ego Surat Par Ketna Ke Barbaad Karbhi Ge
Dil Debau Achra Me Leke Chel Jaihe Sasura Me (Magahi)
Ten Rang Tiranga Chhiye Sesva Ke Shaan Re
Tora Pabe Ke Chakkar Mein Sabke Khoy Delye
Tu Odhiye Lal Chunariya Ham Odhbai Lal Kafan
Ki Garenti Chhau Bansiya Ke Dene Nai Chhi
Chhora Chhiye Dehati Gawar Ge Banai Le Bhataar
Sapnao Me Nai Aiebo Jahiya Chor Ke Chal Jaibo Ge
Galti Te Tohro Raho (Maithili Sad Song 2)
Abhi Raaj Chhai Humar Ge Jaan Ge (Bhojpuri)
Ek Chot Debhi Ta Debo Chhauri 500 (maithili song)
Alhi Nache Bangal Se Ge Chhauri (Bhojpuri)
Labharwa Devagharwa Jaai Ke Kanbe Karto Gay
Devghar Mein Ailho Chha Kanvariya Mein Hala
Sawan Mein Leke Ibo Ego Chhoriya Pasand Chhai
Maiyo Mogiya Sang Naiy Rahbo Ge (Maithili Song)
Chhiye Mahadev Ke Diwani Sukh Parivaar Mage Chhi (Bhojpuri)
Kaju Khiya Ke Maja Maar Lihle (Bhojpuri)
Maiya Ke Paichh Le Charaniye Odhaniya Se (Bhojpuri)
Chhau Area Me Khauf Tohar Yaar Rangdaar Ke (Bhojpuri)
Bol Na Debahi Chhauri Kahiya Ge Makaiya Me (Maithili)
Pooja Karay Chay Piyarki Farak Wali (Maithili)
Maiya Sarawasti Lagan Mile Chhe Parasadi Ho Bhaiya
Hamara Dhori Me Dudh Jab Piaib 100 Sal Jiyab
Dulha Khatir Swaraki Navaratri Kare Chhe
Saiya Tohar Milato Chhouri Hero Jaisan Ge
Tere Jaise Kitane Hai Block List Me Padi
Hamar Athi Par Chhamak Chhallo Aam Ke Pallo Fek Dihe
Tore Chalte Sun Ge Chhori Jebo Ham Hospital Ge
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fb2821a22c3e15b3403728415cd6f6fd282b367c3342c5a50c11dabc75b97b. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IND550042269 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61d27d4473ff2812ebc64bbe291a8b3244a9a8e64360a36a74f762d282ed84d. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/QZZ432370261 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef723aee89626d6634ae8e8268469b7673e4738c76aa79f3c5c0d9fe9740f22. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/IND550043033 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d30ca278ad801fe8eaedd4fa2a2e1d7f5df26a341bcbef0886bb04a1fe079f. 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/QMFME2464633 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd223da2086c0f2fec5df5f68d0d458848dd43d557f67c57a8c84af0f9ae8a3. 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/IND550043219 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150355f7aa8907d675bc691e455658038c4ea1bef6fd56275090a1d3562c9e72. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/IND550043216 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92fbdd050c02d78cd70bea028595cceded4f0965a4037c2aca917fc3e815c50. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/IND550043218 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58448324e1bbef77faac666d17b5a47d9b3da885974042e3a18470d6f68a937. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/IND550043274 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b73ccaf46fcfebfd66444d85ebff7a89ac25c5fc5048a35d79534458cd05a66. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/IND550043431 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648a967000649989c8859c705d6805a70aed403f84213934b24939ceabbc9607. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/INSU32409990 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363f5e7822d6e241851e12ec927fc4ace4911245d4d93a090089cf8c490b0dbd. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/INSU32410000 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee100dd259f2b46ab6e4e4a51df4e7ffa8313041388bea9677f1cf75dda85d1. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IND550044164 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef977e705519bd61a0b98472c2c677a86442b12299812b9d3057f0da0d7d6e9. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/INT1A2205788 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b3df9202af0ba5c7c5eeb481fc71e06ba937dc21db9d1a4eb87f7ad1628040. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/IND550044169 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cd795ff12b9c9e9146d634c0eb995a7aec7a35d53c659ee4c6a1e1b5a1bcfb. 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/INSU32410262 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068db954510feee5ca987c851af31dc0a93c9810849e0110145f68dc311a6534. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/IND550044193 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d98d2be117bda2218822a39921f09919b0cc54f9e069321f91670751a39c055. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T16:46:31Z), 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/INSU32410271 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148af7ae0f1030f5e23c724ac47b50cf345ed9702e6dce6f5057025d019acdca. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/IND550044753 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7fc21e71eaba9ddecfd846ddc4c338d479e4767d657044c05888ca0252550b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/IND550046658 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633a68370467aa235f9761966f84dcea17b9f475a31d09849efaf9f5c3168175. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/INH862480054 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40149d3309598a150b4e5993b08fac7678a767a269c17a9c18b7840a8453dc57. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/INSU32411354 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb3165fe2c66cf1104052118dac1afe5234344695335fed84b99f9ca21e6ac4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/IND732555373 — a six-check JSON result.