Marala, also known as Murala, is a village in Kharian Tehsil, Gujrat District of Punjab province, Pakistan.Tehsils & Unions in the District of Gujrat - Government of Pakistan It is located at 32°46'3
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 0x6e7ae57277bd01ce880297b982169bb5cd40e0d1722ea94173e72fd07e61df9a. 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/f99ec4e1-15ad-4d9e-9652-90083e79ca54.json and https://artists.proofprofile.net/proofs/artist/f99ec4e1-15ad-4d9e-9652-90083e79ca54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x23cc31d94a9b0768f1459b5d1c4f91d20f6bdeefd150c591d2fd06e92a877bad. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES8022200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763eca5142326ea89d025b1e12d5b4486161ed7b6d2d1ae8c119499d6803b59c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES8022200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36eb3418b961c492d60326a048c31033216053e2a4a115d798aa5fe3364b3bf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8022200293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57fb4c0f0c03afd30dc9cff4769c0b38737710a1ac4c522aa5b98402b703b2e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES8022200294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf158d835cb9f80183d38a7cfd3f3567e5fb9dec1382c8c4a52d28e0bf92f1107. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES8022200295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bcad439e3e5e4a0fd1c7efb000579ebb1a70082e7ffd0bbb7d1fd18ce2c9732. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8022200296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80498e81d543de910f4a7495da2f790114586aac12753bbf6080ece615aeabd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES8022200297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93cb245fa6555afd3bb27a33c921a1dd2bb634d403eea42488a245d51d0117a8. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/ES8022200298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0113f983c772e362d68658409dc8b3e6709bff8232be46f8900559f182471cd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES8022200299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8b22676ca178648b824709fc0b3759d0bbc2d25aed87dc0de0df836d8808a9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES8022200300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615e6ad7d7ddb151b6e92a479371cc1d4f08733845dd7de0e905f4073b6b484d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES17D2000982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269e791c23c554d3e370164ec5dbac3f40e865db52c07ced4eb700d95e8ce462. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES17D2000983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ae104aeb7836921fcb8ce9fb60042ad4c9c64d9aab5f395f0f9c6da794d79d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES17D2000984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c3c2b2edc89181186cfb22f77f7c7447880011cdb9edbd1eb26cf247bce298. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES17D2000985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f2fc01a98f7d54bd2e1abcc3935aef6b35402da734dc787e7fffbaca2da66b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES17D2000986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b4bca6f863d6aab312196c9ea9f24abef848beb3c0bac600911d2ffc49b729. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES17D2000987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9020f7dae3600c3f6db4f18980e75000382f18905e068be63de51d4eaeb45bb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES17D2000988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3569d802be280c66691044ab4d35bdcf31fdcb0d3c33684d89393d233e2617cf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES17D2000989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4877627ff755ed80b958fdfb5855b171a3a9d2c7bff047c6586787cb9b4c9c37. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ES17D2000990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc7cd6ed60ed5e17714023fcecf77fc6f6e9a580cc7afb2400e6f28395b4113. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES17D2000991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8555934c0a23b2e47dc87776ce505849c910f33720325d388ab8c68a01d310d7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2333194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1476790283b1b491f0ad3d99c296ff6fecaac7e93cc0cab7721ad427c0ca4c2a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8022400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc916386230e544d3d199e062b5211e32987562ebd26910a23247f4d1ca387b3f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES8022400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc946334930a392b3595be002d8121280e211f725b2a77a7e3696f26e43896c71. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ES6102328605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0791f94fbf9facfce791f21eff7a32846bdd297c9c0286ecb3911c09b74c89fc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2310882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5342ee4e0683ea8c884b0a3e777c0ce63905b647766c4e1fa239988c5b2e0a14. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QMFME2238946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23cc31d94a9b0768f1459b5d1c4f91d20f6bdeefd150c591d2fd06e92a877bad. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ES8022200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1390a126dcb75e150dbad3ab3312d6e7cbdc7ada1a8b93bc968ebf1fec869c6d. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T15:11:22Z), 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/ES17D2000992.