Element or elements may refer to: Science Chemical element, a pure substance of one type of atom Heating element, a device that generates heat by electrical resistance Orbital elements, parameters
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 0x50b2fe8270887cb67b5074f2c2fdf1644aa24bb9d61eb7eeaf808ee02eaee1d7. 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/5906f858-4bba-458b-b9ca-8243527ad7c5.json and https://artists.proofprofile.net/proofs/artist/5906f858-4bba-458b-b9ca-8243527ad7c5.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 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 0xc10d330e154caac277af8a4683b5589053c2c739bf63165a0c2111d4ba3b0368. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452088654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f355d551293e1057054f49d3c987696aa5fc0f7a9dfcdf681116bc9ef9d6d5. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452088697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef74351f9ae208987b412fbbb207b4a73902f8f8b722ce4ac2931f1c70dea1da. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/FRX452088707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d19670061cb693c45052b7777dfe6ec8d90a5964a33351769b0a1ed372ae8e. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/IDA401300337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507374938ebdd8090abe101b6e785bcf7647f257d79dd6b939dedc7c4128470c. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T02:33:54Z), 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/IDA401300339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7df402c329277b825d689dd3d705b6e6cce51ddb53a9e42390fb96fd0865ff. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/IDA401300341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07608e9b536ec5e332c169e4b2a5602dce57fddeaef24c990f99fcfda08bf8b4. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/IDA401300346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c715661d7fadcb055e569287dad7eeeb51a16a99b7c1f38a85294e727f44e5f. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/IDAA20800128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b942b11d8a0f8e465e343a85e7c25dd2ab160b1bf4d158fa2596277e2316be. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDAA20800130.
Sebelum Pagi Menagih Janji (feat. Gieza)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585cb68aaef47eda4447e6e8467eef34a54271fa58a2e4ad538da75e16d98251. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDAA20800131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d49c7df333e68696e664f7b2c42a252d92ca9747fca49c894d819c5e7de5695. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/IDAA20800133.
Tendangan Halilintar (Theme from "Tendangan Halilintar")
Tendangan Halilintar - Theme from "Tendangan Halilintar"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f97be0010d87985036d9e3ae0d3fa6e9b427f1b0ce0b5cf24870099b0da74e. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/FRX871547656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1b54b5753cd765354e7792abb5efef8f755c8a8a71923a9b1898f8addee897. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/IDAA21400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee14ff62ff3fa21ef6040fe9788778e271e5fc0ca06fdccf0952d1ec6c9bc3b6. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDAA21400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cab39964fa714d411598e9e52e053d87185b057a3ea7e035187743824d5204a. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDAA21400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac0ef0c583c10034b2714481c640a4bd609fd234ee75928985e92d0a049b742. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762091503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf505ee5182c755b2ec12446f6c97eb8cb68efcf8aeb39d5d05ecc7e1909d9646. Chain 2 (Bitcoin): anchored in block 959363 (2026-07-24T04:14:27Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762091506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b23a28f17b9b66df657a81663712465941c69b432343eb3dce7f02b66bed7cf. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762091508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5478c40f67f94751f77b47aff09f17c72f38b80e86938c03aa08af2ae70d184c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762091509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09d953f9aa8dc0803e79cf1105cb3a8c66edcb9e5fcb05839cada25a6270600. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/DGA072118535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b7da7166986c9b0f392f51717dc2a6ec3d4c08a428244727f4ba1fe380fa89. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872110113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd16f0b6e67b87671d015e8823a551d48f6c8072b9b4fe420ea22a0de8ce553. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/FRX282205148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195bccbf98fb422f03fc2ff9ea37a0b86b4242788ca0658482439d62a7eec4f6. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282201493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e96b6f64390a46ad25be74de40f76d85e3bcf6e4db0fcb3862712c54964552. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282201894.
Perjalanan 1999 - 2003 (Remastered 2023)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b677f872c1859c6737afd2c0ab11dc75689e488820802620650c2ede84d035. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202334176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5d071654f10a9f514b4db666b0b420149b1901e2fbb02510419f42810ca537. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202334178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeee10cbc3453378d7de20ca0ec6fb99c72afd000c53b3261ca69a48e65d9fd3. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202334179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73bb15bb8bbf9e69b7b27fa7732df4b0810b950231cf6f1155063f964deef39. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202334180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942f5d628a95647ce57deff3abd27d9a737a2d86c6d8bcaa65ee948d75489379. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/FRX202334181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a3173971f11dbff98bf90680ed52100e84f9949dff48714ca83e65eea17bb2. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), 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/FRX202334185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b7cfb5d7604b061e048b82a93cc81bad8100c4202c5efe869bb41999294382. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/DGA062340277.
Kekuatan Cinta [NFT] (Speed Up & Slow Version)
Jalan Ke SurgaMu (Speed Up & Slow Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c12227b58b9ca1cd41d5ef872badb665a61aaef03b1b6f18c5fd9292b326d7. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/DGA082388188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b03b045c4cff90dfb329c5d8f8df2a6b137ca9667a45f8d36198733dd97000. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR10S2476230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac82f295f8b22a63cab2d021f34c81ea8587beafb36533e687dd90f6459bc4d4. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/FR59R2451462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49616a209af6b869b7fb95af800ef670768edffe0eeb79109e48584b79669be4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2477620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd195dd51cf1704deb36793a55a953ab57be8e67197861f346f5b87feb4b18b7f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282458229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16de04c59ab6d14fe15ada784a36348d5970b65956a9a5f7b0089bb68780f28. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052415978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7929af09bf23abb8650b156959cb86b3915b6db2f7dff820286b47f9d9f46141. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072461879.
Cinta Tak Berbatas (From Novel "Bukan Sekadar Cinta")
Cinta Tak Berbatas - From Novel "Bukan Sekadar Cinta"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb464fcc73370bcde4943a169c133edab9fe486ad6cdbd5a27fef6efa55a8e781. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/FRX872580641.